The SNITCH has always relied on a set of Reference solvers to calculate the difficulty of the crossword. Updating this list over time has led me to look at different types of solver. In particular, it has been important to detect and remove "Neutrinos" from the data (see further below). Once this is done we can look at other types of solver more clearly.

What's a Neutrino?

Clusters of solvers

The chart below shows a way to separate Neutrinos from other solvers. It plots each solver's average solving time (in seconds) on the x-axis against an "alignment to SNITCH" factor on the y-axis. This alignment factor is 1 when, on average, a solver's personal NITCH rating for a crossword is proportional to the SNITCH rating for that crossword. It is 0 when there is no alignment. (For those interested, more detail on this is provided below).

The blue dots on this chart represent the Reference solvers for the SNITCH as of Oct 2018. (Note that you can hover over each point to see the name of the individual solver.) As you'd expect, these are clustered around an alignment factor of 1 (generally between 0.5 and 1.5) regardless of their average solving time.

The red dots represent solvers who have been around for some time but are not Reference solvers. A group of these is spread across the range of average solving times and also spread about the SNITCH alignment factor of 1. But there's a cluster of red dots in the lower left corner that has low solving times and is spread around an alignment factor of 0. These are the classic-style Neutrinos - those who are very fast on average, regardless of how hard the puzzles are.

This data suggests that any solver with a solving time of less than, say, 8.0 minutes and a SNITCH alignment factor of, say, less than 0.5 could be safely classified as a Neutrino.

The grey dots represent new solvers since the Reference solver list was baselined in Oct 2018>. We can now see that some of these are clearly Neutrinos (the ones in the cluster at the lower left, for example). Others with low solving times need further investigation, and we do this by checking the details of their alignment with the SNITCH.

Remaining Questions

We see that some solvers have alignment to the SNITCH figures well above 1, which would suggest that they seems to find harder puzzles especially hard. These solvers often have small data sets, including those with relatively high average solving times that don't always make the top 100 on the leaderboard. With the smaller amount of data, the alignment is likely to be less reflective of their true performance.

Blog Solvers: adding solving times from the blog

On the Times for the Times blog site, solvers regularly report their solving times. Where they have allowed it, we now add them to the list of solvers and track their progress. This is a new category of solver, the Blog Solver, for those who've reported solving times regularly over the last six months.

Notes to Blog Solvers:

• the most reliable format for reporting times is with format "mm:ss" or as "x minutes" in the title or at the start of the entry
• only the first main comment for each blogger is used; responses to other comments or a second comment is ignored.
• to report errors, include "n errors" just after the time
• If you just have a time it is assumed you have no errors unless you mention DNF or pink squares or giving up, etc, in the text
• Examples of good time notifications are "38:30, 0 errors" and "39 minutes, 0 errors" in the comment title or as the first part of your comment
• This info is also available using the "Blog Solver" button on the right hand side of the detailed crossword solving times for each crossword

Updating solver status

This analysis allows me to reclassify solvers, as shown in the chart below. One of my main motivations is to be able to update the list of Reference solvers reliably. I'd like to be able to include new solvers (especially good ones) without accidentally including Neutrinos. And I'd like to track other non-Reference and non-Neutrino solvers, even if their data isn't used for the SNITCH.

So I can now classify solvers as follows:

Neutrino

Those with fast solving times and low or inconsistent alignment to the SNITCH (shown in orange)

Reference Solvers

Those aligned to the SNITCH and having an average solving time of less than 45 mins (shown in blue)

Tracked Solvers

Those that don't meet the conditions for Reference Solvers but I can be fairly sure are not Neutrinos (shown in red)

Blog Solvers

Those that report their solving times in the Times for the Times site (shown in purple)

New solvers will come into the list over time and can be reclassified on my next update.

I've shown the old and new status in the full table to the right so that you can track the changes for each user.

So what's the SNITCH alignment factor?

This is actually pretty straightforward if you know a little maths. I plot the solver's individual NITCH scores agains the corresponding SNITCH for the same puzzle and measure the slope of the line of best fit. A slope of 1 indicates that the results are proportional, a slope of 0 means that there's no correlation.

For example, verlaine has results as shown in the chart below. Easier puzzles (according to the SNITCH) are on the left of the x-axis, harder ones on the right. verlaine's NITCH results vary, but are generally higher as we progress from left to right. The overall slope of the line of best fit is 1.08, showing good alignment with the SNITCH on average.

In contrast, MJLD has results as shown in the chart below. There is no correlation with the hardness of the puzzle according to the SNITCH. In fact, the slope is negative, meaning that on average the harder puzzles are easier for MJLD than the easier ones. This lack of correlation is exactly what you'd expect if the solver is just typing in known answers.

Nothing is simple and we have some solvers with a mix of results like the ones shown in the chart below. The correlation with the SNITCH is inconsistent - good on some solutions but not on others. On the latter, the solver looks just like a Neutrino, with short response times regardless of the SNITCH value. Presumably they type the answers in directly on these shorter puzzles. For this reason, where we detect this sort of solver, we will mark it manually as a Neutrino.

Solving times for club members

The table below shows crossword club solvers who have submitted more than 20 solutions in the last six months, with an average solving time of less than 60 minutes for an error-free crossword. They are ranked by that solving time. It also indicates their status, including whether they are Reference solvers for calculation of the daily SNITCH.

Rank	Solver	Status - Oct 2018	Current Status	Average Time	SNITCH Alignment
1	devlin	tracked	neutrino	00:42	-0.36
2	JustinLeck	new_solver	neutrino	01:21	0.01
3	2 Down	tracked	neutrino	02:03	-0.01
4	Wee Davie	new_solver	neutrino	02:16	0.24
5	niq.dow	new_solver	neutrino	02:30	0.06
6	Peter Paul Andrews	new_solver	neutrino	02:33	-0.13
7	sudokulover	tracked	neutrino	02:33	0.13
8	HedwigII	tracked	neutrino	02:34	-0.17
9	The Voltarol Years	new_solver	neutrino	02:34	-0.06
10	Southern Cross	new_solver	neutrino	02:42	0.28
11	rjr520	tracked	neutrino	02:49	-0.05
12	harryfarabia	tracked	neutrino	02:52	-0.04
13	TimA	tracked	neutrino	02:54	0.0
14	sandranufc	new_solver	neutrino	03:05	0.09
15	AHearer2	tracked	neutrino	03:06	-0.11
16	Stefan Szulc	tracked	neutrino	03:09	0.04
17	Margaut	tracked	neutrino	03:20	0.03
18	bmag	new_solver	neutrino	03:23	0.28
19	bjwidger	new_solver	neutrino	03:27	0.3
20	Gwyrfai	tracked	neutrino	03:28	0.05
21	childshouse	new_solver	neutrino	03:32	0.0
22	Andy Telford	new_solver	neutrino	03:33	-0.07
23	Petinny	new_solver	neutrino	03:35	0.09
24	Henry Wyatt	tracked	neutrino	03:36	0.07
25	seamus.butler	new_solver	neutrino	03:37	0.04
26	willperf	new_solver	neutrino	03:46	-0.07
27	accessit	new_solver	neutrino	03:47	-0.02
28	colfal	tracked	neutrino	03:52	0.11
29	gtelfer	new_solver	neutrino	03:54	0.06
30	BrianS	tracked	neutrino	03:58	0.09
31	NikkiE	tracked	neutrino	04:05	0.17
32	robertsonjon	new_solver	neutrino	04:09	0.59
33	Toppy	new_solver	neutrino	04:12	-0.19
34	robertscottf	new_solver	neutrino	04:21	0.05
35	BillWorswick	new_solver	neutrino	04:22	0.05
36	C M Gilles	new_solver	neutrino	04:27	-0.01
37	Peaberry	new_solver	neutrino	04:31	0.04
38	SilsoeBill	new_solver	neutrino	04:31	-0.18
39	benedick	reference	neutrino	04:31	0.09
40	ray lewis	tracked	neutrino	04:33	-0.01
41	Crossblott	new_solver	neutrino	04:34	0.09
42	mohn	reference	reference	04:41	1.0
43	Major S	tracked	neutrino	04:46	0.16
44	annc	new_solver	neutrino	04:51	-0.01
45	tempus	new_solver	neutrino	04:54	-0.05
46	esam	new_solver	neutrino	05:00	0.07
47	a_popplewell	new_solver	neutrino	05:01	0.09
48	bonaforte	new_solver	neutrino	05:01	-0.24
49	richardjmoore	new_solver	neutrino	05:14	0.01
50	cliffyg	new_solver	neutrino	05:18	0.17
51	terencepj	new_solver	neutrino	05:20	-0.01
52	chaswil	tracked	neutrino	05:20	-0.06
53	alf3056	tracked	neutrino	05:32	0.36
54	DougMoody	tracked	reference	05:35	1.26
55	antigone	new_solver	neutrino	05:37	0.07
56	ianwhite99	new_solver	neutrino	05:37	-0.1
57	dinger	new_solver	neutrino	05:38	-0.04
58	glasgowboy	new_solver	neutrino	05:39	0.07
59	Pontius	tracked	neutrino	05:43	0.19
60	kenhors	new_solver	neutrino	05:44	0.03
61	Pnmcg	new_solver	neutrino	05:45	0.07
62	Diskus	tracked	reference	05:50	0.76
63	Emmet	new_solver	neutrino	05:51	-0.34
64	EWB	tracked	neutrino	05:53	0.07
65	michaelaholloway	new_solver	neutrino	06:00	0.09
66	Nathan Panning	new_solver	reference	06:01	1.02
67	bettyw65	tracked	neutrino	06:02	0.03
68	auchiedollie	tracked	neutrino	06:05	0.3
69	bob35	tracked	neutrino	06:20	0.19
70	Brian Willis	new_solver	neutrino	06:22	-0.0
71	lili	tracked	reference	06:26	1.17
72	Janetfrances	new_solver	neutrino	06:37	0.49
73	Magoo	reference	reference	06:37	0.92
74	Jason	reference	reference	06:40	1.02
75	patacook	new_solver	neutrino	06:50	0.04
76	Paul Gilbert	tracked	reference	06:53	1.3
77	verlaine	reference	reference	06:56	1.08
78	hilarym	tracked	reference	06:57	1.13
79	cmjhutton	new_solver	reference	06:59	1.22
80	greggybell	tracked	neutrino	06:59	1.19
81	Sreffej	new_solver	reference	07:17	0.59
82	mistigris	reference	reference	07:26	1.1
83	donalhurley11	new_solver	neutrino	07:45	0.16
84	aphis99	reference	reference	07:49	1.1
85	Aiberdeen Loon	tracked	neutrino	07:55	-0.11
86	samgdavies	new_solver	tracked	08:08	0.02
87	Legbiter	tracked	reference	08:23	1.07
88	Colin	tracked	tracked	08:32	-0.03
89	Contrarian3	new_solver	reference	08:33	1.12
90	tunflog	tracked	tracked	08:47	-0.16
91	boulemiche	tracked	reference	08:52	0.81
92	taberdar	tracked	tracked	08:59	-0.0
93	richard	reference	reference	09:06	0.95
94	m28ale	new_solver	tracked	09:09	0.31
95	asaldanha	reference	reference	09:11	1.11
96	Icarus	new_solver	reference	09:13	0.85
97	fshephe	reference	tracked	09:23	0.09
98	Umpire	new_solver	reference	09:53	0.86
99	KenD51	tracked	tracked	10:07	0.0
100	TimB	new_solver	tracked	10:08	0.1
101	tiggis	tracked	reference	10:08	1.23
102	glheard	reference	reference	10:14	1.15
103	markdobell	new_solver	reference	10:21	1.05
104	Mike Mansbridge	new_solver	tracked	10:30	2.22
105	AlanS	reference	reference	10:37	1.02
106	dhamm1958	new_solver	reference	10:38	0.46
107	HoneyBadger	new_solver	reference	10:40	0.93
108	DennisO	new_solver	reference	10:56	0.69
109	lickert	reference	reference	11:13	0.93
110	Deane Short	new_solver	reference	11:13	1.13
111	neilr	reference	reference	11:15	1.16
112	Kinghedger	tracked	reference	11:16	1.16
113	SimonAnthony	reference	reference	11:17	1.22
114	chindit	reference	reference	11:17	1.1
115	Ciolf	new_solver	reference	11:20	0.8
116	David Crooks	reference	reference	11:24	0.9
117	fuzz	tracked	tracked	11:25	0.13
118	edwards.robert1	tracked	tracked	11:33	0.08
119	Alan Abrams	new_solver	tracked	11:37	0.3
120	keriothe_	reference	reference	11:39	1.34
121	toots	new_solver	reference	11:40	0.84
122	Topical Tim	reference	reference	11:42	1.3
123	ChuckB	tracked	reference	11:42	1.03
124	Brian Girling	new_solver	reference	11:43	1.21
125	philjordan1147	new_solver	reference	11:43	0.94
126	Tom Stubbs	reference	reference	11:50	0.89
127	chriswords	reference	reference	11:53	0.72
128	adamhanley71	new_solver	reference	11:55	0.9
129	miked1961	tracked	reference	11:55	1.04
130	Morphosis	new_solver	reference	11:56	0.84
131	Heyesey	tracked	reference	12:06	1.05
132	pitcaithlie	new_solver	reference	12:09	1.28
133	Sue Sweeper	reference	reference	12:15	1.13
134	tilbee	new_solver	reference	12:17	1.02
135	scrabbler	new_solver	reference	12:21	0.98
136	andy	tracked	reference	12:22	1.01
137	canismiser	new_solver	reference	12:26	0.94
138	aphasic	tracked	reference	12:26	1.2
139	Glencairn	new_solver	reference	12:28	1.0
140	robertL	tracked	reference	12:33	0.89
141	Sheapey	reference	reference	12:34	1.26
142	MikeOsborne	reference	reference	12:34	1.2
143	hatterboy	new_solver	reference	12:43	0.57
144	njnclarke	tracked	reference	12:43	1.2
145	d.middleton	new_solver	reference	12:44	0.78
146	John Walsh	tracked	reference	12:49	0.49
147	Golvellius	tracked	reference	12:49	1.05
148	john.brassey	new_solver	tracked	12:56	0.3
149	Derek Harrison	reference	tracked	13:08	-0.09
150	michaelbell53	new_solver	tracked	13:12	0.28
151	Stavros	reference	reference	13:15	1.17
152	Paul Bacon	new_solver	reference	13:22	1.14
153	JimboFS	new_solver	reference	13:25	1.2
154	Freemers	new_solver	tracked	13:28	0.07
155	Amoeba89	new_solver	reference	13:38	1.16
156	fishernick79	tracked	reference	13:40	0.73
157	Silva	reference	reference	13:42	1.09
158	March	new_solver	reference	13:45	1.02
159	Eddddddd	tracked	reference	13:52	1.14
160	Rinteff	new_solver	reference	13:55	0.87
161	Secondbass	new_solver	reference	13:55	0.98
162	jonathan.leather	new_solver	tracked	13:57	0.35
163	Carol	tracked	reference	14:01	1.43
164	MJLD	tracked	tracked	14:04	-0.91
165	EricK	new_solver	reference	14:05	1.05
166	Tibthorpe	reference	reference	14:08	0.9
167	Groucho	reference	reference	14:09	0.85
168	Peponi13	new_solver	reference	14:09	0.79
169	Penfold_61	new_solver	reference	14:10	1.1
170	myles	tracked	reference	14:13	0.86
171	Pootle	new_solver	reference	14:16	1.25
172	Crucifer	tracked	reference	14:17	1.07
173	Solver52	reference	neutrino	14:19	0.55
174	LouWeed	reference	reference	14:21	1.03
175	alexh	tracked	reference	14:26	0.72
176	7dPenguin	tracked	reference	14:28	1.15
177	Ed freshpot	reference	reference	14:28	1.09
178	rt51	new_solver	reference	14:32	0.47
179	GeorgeTz	new_solver	reference	14:36	0.73
180	howardwilde1	new_solver	reference	14:44	1.1
181	Semillon	tracked	reference	14:47	1.03
182	Ben Staveley	reference	reference	14:49	1.07
183	cdb_100	tracked	reference	15:00	1.05
184	daulbs	tracked	reference	15:02	1.03
185	BlackburnRover	new_solver	reference	15:05	0.59
186	JezWoolfrey	reference	reference	15:12	1.1
187	zinzan	new_solver	reference	15:18	0.99
188	MK76	tracked	reference	15:19	1.05
189	CentralLine	tracked	reference	15:20	1.16
190	franceslc11	new_solver	reference	15:25	0.95
191	gabrojak	new_solver	reference	15:27	1.08
192	Valance	tracked	reference	15:28	0.99
193	OliGrant	tracked	reference	15:28	0.8
194	Looch	reference	reference	15:29	0.73
195	grape	tracked	reference	15:38	1.19
196	chriswestontour	new_solver	reference	15:40	0.8
197	jimwetzler	tracked	reference	15:42	1.03
198	Finzi	new_solver	reference	15:44	0.63
199	RobR	reference	reference	15:47	1.16
200	Riche	new_solver	reference	15:55	0.83
201	andrewlake	tracked	reference	15:56	0.96
202	LJCN	new_solver	reference	15:56	0.88
203	AndyR	tracked	reference	16:01	0.67
204	DunPangolin	new_solver	reference	16:07	0.59
205	Paul Hammond	new_solver	reference	16:08	1.16
206	Adelaider	new_solver	reference	16:10	1.02
207	Johninterred	new_solver	blog_solver	16:11	1.41
208	tapbarker	tracked	reference	16:14	0.96
209	phthisis	reference	reference	16:24	0.8
210	poskir	reference	neutrino	16:25	0.23
211	Jeremy S	new_solver	reference	16:37	0.76
212	Squallaby	reference	reference	16:41	1.5
213	Philip_	new_solver	reference	16:45	1.32
214	ajcauk1	new_solver	reference	16:46	0.78
215	Achernar	tracked	reference	16:47	0.68
216	Galspray	tracked	reference	16:50	1.22
217	Encota	new_solver	reference	16:53	1.13
218	doublecross	tracked	reference	17:03	1.14
219	Crossiant	new_solver	reference	17:04	1.3
220	cmcnsmith	new_solver	reference	17:07	0.48
221	robinh	reference	reference	17:09	0.66
222	TB22	new_solver	reference	17:11	1.0
223	ilan	new_solver	reference	17:21	0.69
224	Jeremy Kenyon	new_solver	reference	17:23	0.7
225	Foozler	new_solver	reference	17:23	0.81
226	McBeakLives	new_solver	reference	17:24	1.19
227	PGooden	reference	reference	17:27	1.21
228	earlylight	tracked	reference	17:34	0.66
229	SeamusX	new_solver	reference	17:35	0.84
230	LuckOfLucien	tracked	reference	17:38	0.97
231	Grestyman	tracked	reference	17:41	0.96
232	Obrador	new_solver	reference	17:42	1.53
233	MossDef	new_solver	reference	17:43	0.79
234	GMcD	reference	reference	17:45	1.07
235	Aloysius	tracked	reference	17:52	0.64
236	monkfish	new_solver	reference	17:53	1.73
237	julian_w	tracked	reference	18:00	1.0
238	KET	tracked	reference	18:08	1.03
239	Gallion Fish	new_solver	reference	18:08	1.12
240	DanSolo	new_solver	reference	18:11	1.13
241	Craven	reference	reference	18:20	0.63
242	rrricharrrd	tracked	reference	18:24	1.1
243	SBQuick	new_solver	reference	18:27	1.32
244	martinede	new_solver	reference	18:30	0.81
245	valerian1967	tracked	reference	18:32	1.0
246	Curarist	tracked	tracked	18:36	0.99
247	pterodactyl	reference	reference	18:38	0.95
248	Mike C	new_solver	reference	18:42	0.73
249	hopkinb	new_solver	reference	18:43	1.16
250	Colin2355	new_solver	reference	18:47	1.37
251	John Arnold	reference	reference	18:48	0.97
252	endafk	tracked	reference	18:50	0.83
253	FraserH	new_solver	reference	18:50	1.09
254	Zander	tracked	reference	18:53	1.07
255	tds	new_solver	reference	18:55	1.46
256	Dzhigit	tracked	reference	18:57	0.76
257	daniel.faith	new_solver	reference	19:03	1.01
258	andrewfeist96	new_solver	reference	19:04	0.85
259	squark	new_solver	reference	19:12	1.1
260	MrChumley	tracked	reference	19:13	1.6
261	pc8	tracked	reference	19:21	1.01
262	KarenR	tracked	reference	19:28	1.27
263	dec	reference	reference	19:29	0.86
264	Zabadak3	new_solver	reference	19:30	0.96
265	James P	tracked	reference	19:35	1.34
266	Vannyx	new_solver	reference	19:36	1.14
267	Pxspxs	new_solver	reference	19:45	1.0
268	Nangle	tracked	reference	19:59	1.05
269	Onelug	new_solver	reference	20:14	1.39
270	Hamish.S	new_solver	reference	20:16	1.16
271	David Bourne	tracked	reference	20:18	1.43
272	cacs	new_solver	reference	20:24	1.07
273	DamienKnapma	tracked	reference	20:28	0.99
274	uvofiz	new_solver	reference	20:30	0.78
275	kath	tracked	reference	20:32	1.11
276	UisceTe	new_solver	reference	20:33	0.92
277	TonyN6	tracked	reference	20:34	1.39
278	Waterloo	new_solver	reference	20:35	1.57
279	george.garlick	new_solver	reference	20:42	0.87
280	Dvynys	new_solver	reference	20:46	1.26
281	drginacoco	new_solver	reference	20:46	0.65
282	Upfisher	new_solver	reference	20:52	1.14
283	Kalakuta72	new_solver	reference	20:53	1.34
284	tony the butcher montana	new_solver	reference	21:11	1.29
285	crosswordian	reference	reference	21:15	0.73
286	Astonvilla1	new_solver	blog_solver	21:18	1.04
287	gsriordan52	new_solver	reference	21:35	1.09
288	JoeyC	tracked	reference	21:48	1.72
289	hugh schofield	new_solver	reference	21:51	1.39
290	stainl665	new_solver	reference	21:51	0.84
291	david_ch	new_solver	blog_solver	21:52	1.15
292	Terrier	new_solver	reference	21:53	1.11
293	6098mr	tracked	tracked	21:53	0.03
294	Rod B	new_solver	reference	21:59	0.89
295	DianeRS	new_solver	reference	22:01	1.17
296	Rowlie26	new_solver	reference	22:11	0.9
297	Sheen	new_solver	reference	22:18	0.88
298	puzzled1	tracked	neutrino	22:24	1.04
299	janesa	new_solver	reference	22:26	1.35
300	goblin	tracked	reference	22:28	0.61
301	mjsaunders9	new_solver	reference	22:35	1.64
302	Kevin Gregg	reference	reference	22:43	1.58
303	whichcraft	new_solver	reference	22:46	1.18
304	JayEm	new_solver	reference	22:59	0.79
305	Leegoods	new_solver	reference	23:06	1.15
306	jimancliffe	new_solver	reference	23:16	0.95
307	Tudds	reference	reference	23:18	1.24
308	klamery4	new_solver	reference	23:37	0.45
309	Coffell	tracked	reference	23:41	0.99
310	JohnDun	reference	reference	23:43	1.21
311	Corymbia	new_solver	reference	23:44	1.17
312	Fidelio	new_solver	reference	24:02	1.02
313	The Caffeine Kid	new_solver	reference	24:13	0.65
314	Jagsfan1971	tracked	reference	24:22	1.21
315	Andrew Whiffin	new_solver	reference	24:27	1.31
316	richardCV22	tracked	reference	24:29	1.09
317	medodd	new_solver	reference	24:39	0.84
318	Brian McNamar	new_solver	reference	24:49	0.88
319	1234	reference	reference	24:53	1.11
320	Mkgnao	reference	reference	24:55	0.72
321	Crippens1	reference	reference	25:04	0.78
322	Edprof	reference	reference	25:07	1.15
323	rjcassidy	reference	reference	25:12	1.11
324	MichelinPoitiers	new_solver	reference	25:14	0.68
325	Dr_Bob	new_solver	reference	25:19	0.89
326	infinitejest	new_solver	reference	25:23	1.69
327	hugapug	new_solver	reference	25:34	1.32
328	Deezzaa	new_solver	reference	25:39	0.97
329	Jeremy Weissmann	new_solver	reference	25:39	0.84
330	Brenk	tracked	reference	25:44	1.2
331	luxtonj61	new_solver	reference	25:48	0.92
332	Bert Dove	tracked	reference	25:49	0.66
333	chris661554	new_solver	reference	25:52	1.13
334	Rowleyrag	new_solver	reference	25:59	0.83
335	steve.laverock	new_solver	reference	26:04	1.27
336	SlumdogEngineer	tracked	reference	26:06	1.64
337	Mudge	new_solver	reference	26:06	0.97
338	ChrisBrea	new_solver	reference	26:09	1.24
339	David Luke	new_solver	reference	26:10	1.04
340	bobbb	tracked	reference	26:13	1.04
341	uffindellbirtjn	new_solver	reference	26:36	1.6
342	DrW	tracked	tracked	26:38	2.88
343	En Cee	tracked	reference	26:41	0.76
344	ulaca	reference	reference	26:57	1.34
345	barracuda	reference	reference	27:02	1.01
346	Dixiegrand	tracked	tracked	27:18	-0.2
347	eniamretrauq	reference	reference	27:30	0.92
348	Grumpole	new_solver	reference	27:32	1.47
349	Aldus	new_solver	reference	27:39	0.91
350	crucihacker	new_solver	reference	27:43	1.25
351	Menelaus	new_solver	reference	27:56	0.66
352	hipponym	new_solver	reference	27:59	1.74
353	sicoll	new_solver	tracked	28:06	0.35
354	timbo	tracked	reference	28:06	0.83
355	Speedcop2	new_solver	reference	28:15	1.14
356	NAPASAI	reference	reference	28:15	1.13
357	Yatton50	tracked	reference	28:16	0.97
358	pvoller	new_solver	reference	28:31	0.83
359	Mike Harper	tracked	reference	28:35	1.15
360	alexngbr	new_solver	reference	29:18	0.78
361	nekabue	reference	reference	29:25	1.19
362	annikins	new_solver	reference	29:34	1.67
363	gbestanley	reference	reference	29:55	0.58
364	Jamie Fox	new_solver	reference	30:10	1.7
365	Gussie	new_solver	reference	30:25	1.44
366	Manveru	reference	reference	30:28	1.05
367	Charpentier	new_solver	tracked	30:33	0.4
368	Jeeves	reference	reference	30:39	0.97
369	Winchelt618	new_solver	tracked	30:40	0.15
370	alistair.boere	new_solver	reference	31:00	0.61
371	simjt	new_solver	reference	31:16	1.27
372	RogerC	new_solver	reference	31:19	1.09
373	Doyler	new_solver	reference	31:19	1.22
374	FelicityTT	reference	reference	31:25	0.83
375	ofarrell	tracked	reference	31:30	0.88
376	symbenall2	tracked	reference	31:31	1.3
377	Wanderlust	new_solver	tracked	31:39	0.37
378	Pendrov	tracked	reference	31:57	1.63
379	JGP	tracked	tracked	32:02	0.99
380	Winchelt	new_solver	tracked	32:10	0.04
381	BertieVII	new_solver	reference	32:36	0.88
382	Pleasuredome	tracked	reference	32:45	0.75
383	Cryptique	new_solver	reference	33:06	0.78
384	Word Psmith	tracked	reference	33:22	1.16
385	rosselliot	reference	reference	33:22	0.97
386	SK42	tracked	reference	33:35	1.06
387	Lloyd	new_solver	reference	33:36	1.13
388	dosbarth	new_solver	reference	33:42	1.4
389	bruce.johnston22	new_solver	reference	33:43	1.09
390	tyrotim	new_solver	reference	33:59	0.83
391	E Bradford	new_solver	reference	34:02	0.67
392	MalcolmD	new_solver	reference	34:04	0.82
393	koro	reference	reference	34:17	1.0
394	Birdingbob	new_solver	reference	34:20	1.38
395	starstruck	tracked	reference	34:40	1.16
396	vinyl12345	new_solver	reference	34:49	1.43
397	Jax74	new_solver	reference	34:55	0.86
398	boltonwanderer	new_solver	blog_solver	34:55	1.29
399	gothick	new_solver	reference	35:43	0.68
400	Rookie	new_solver	reference	35:44	1.03
401	CoxBurglar	new_solver	reference	35:54	1.42
402	joss henry	tracked	reference	35:59	1.42
403	wimpoldo	new_solver	tracked	36:10	0.06
404	kapietro	new_solver	reference	36:11	1.24
405	Dalai Farmer	new_solver	tracked	36:16	1.5
406	Maggot	tracked	tracked	36:23	0.96
407	VictoriaW	tracked	neutrino	36:27	-0.06
408	Shushannah	tracked	reference	36:47	0.99
409	j.stanton734	new_solver	reference	36:59	1.09
410	piltdown man	new_solver	reference	37:05	1.19
411	Dr Dolittle	new_solver	reference	37:10	1.28
412	clivejharlow	new_solver	reference	37:32	1.63
413	WordPlodder	new_solver	reference	37:36	1.19
414	RaghuS	tracked	neutrino	37:48	0.47
415	jackk.larg	new_solver	reference	38:38	1.08
416	rv_1	new_solver	reference	38:52	1.1
417	baronrob	tracked	reference	39:50	1.52
418	intentional rounding	new_solver	reference	40:25	0.98
419	maryht	tracked	tracked	41:06	0.42
420	HanS	tracked	reference	41:18	0.45
421	E Bradford	new_solver	blog_solver	41:18	1.19
422	hydrochoos	tracked	reference	43:03	0.97
423	The Real Steve Snackman	new_solver	reference	44:04	0.77
424	SlowSteady	new_solver	tracked	45:11	0.79
425	empty	reference	tracked	45:32	0.75
426	Steve Wood	tracked	tracked	45:38	0.75
427	Aidleys	new_solver	tracked	46:20	0.86
428	MartinP	tracked	tracked	51:14	1.12
429	kjbr	tracked	tracked	51:54	1.64
430	The Mighty Salmon	new_solver	tracked	52:51	0.97
431	paulmcl	tracked	tracked	56:12	0.48
432	profsjpayne	new_solver	tracked	58:23	1.2
433	datahaven	new_solver	tracked	58:47	0.86