Crossword SNITCH

A quantitative guide to the degree of difficulty of the Times Cryptic Crossword
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Solver Types and a Neutrino Detector

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?

Neutrino – A person who manually solves the puzzle on paper, and then goes to the Crossword Club and types in the answers as rapidly as possible, either in order to give a high position on the leaderboard or because they are entering a typing competition. (Times for the Times glossary definition)

Have you noticed that the top of the Times Cryptic Crossword Club leaderboard is occupied by solvers who have some remarkable completion times? How does someone solve the puzzle in around 2 minutes, when it probably takes that long to just write in the answers?

On the Times for the Times blog site, we've come to know these solvers as "Neutrinos", a term coined by Tony Sever some years back to describe those people who like to occupy the top spots on the leaderboard without actually being top-notch solvers. The theory is that these people do the crossword on paper, then transcribe the answers on the Crossword Club interface.

And the big question is: how can we detect these? Some of them are pretty obvious: if you look at the results at the table on the right, the top solver in recent months is Pickles with an average solving time of 01:08 (min:sec). Given that this is faster than average times of the known best solvers, we're sure that this is not a real solving time. But it's much harder to tell when you're talking about average times that are in the realms of possibility. Who are the Neutrinos and who are the real solvers? This page tries to answer that question.

Clusters of solvers

The chart below indicates 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 close to 1 when, on average, a solver's personal NITCH rating for a crossword is close 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.) These original Reference solvers were chosen because, when I inspected the data manually, they seemed to have the right spread of results. As you'd expect, on the graph below most of these blue dots 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 were not used as Reference solvers at the time shown above. Some of these have a SNITCH alignment factor close to 1. It's likely that these solvers should have been included as Reference solvers, but I missed them in the original manual analysis.

The grey dots represent solvers who weren't around at the time the Reference solver list was baselined in Oct 2018. When I start to pick up their results the question arises: should I include them as Reference solvers or not?

You'll see there's a cluster of dots (especially red and grey ones) in the lower left corner of this graph. These solvers have low average solving times and their alignment factor is close to 0. These are the classic-style Neutrinos - those who are very fast on average, regardless of how hard the puzzles are.

I investigated this clustering of results and determined that any solver with a solving time of less than 8.0 minutes and a SNITCH alignment factor of less than 0.5 could be safely classified as a Neutrino. This has allowed me to distinguish genuine fast solvers (including some that I missed originally) from the classic-style Neutrinos (a few of which I originally classed as Reference solvers). It has been invaluable in cleaning up the top of the leaderboard. And it means that new solvers can be automatically classified and that this is reliable in most cases.

There are a number of solvers that have low SNITCH alignment but longer solving times. They are not topping the leaderboards (which, we think, is what drives the classic Neutrino behaviour). But, whatever the cause, I regard these solvers as inappropriate candidates for Reference solvers. If they have a SNITCH alignment factor of less than 0.2, I mark them as Neutrinos. If it's up to 0.5 I mark them as Tracked solvers so that their results appear but are not included in the SNITCH calculations.

Remaining Questions

We see that some solvers have alignment to the SNITCH figures well above 1, which would suggest that they seem 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. This table is refreshed at the end of each month.

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 close to 1, showing good alignment with the SNITCH on average.

In contrast, look at the results 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 this solver than the easier ones. This lack of correlation is exactly what you'd expect if the solver is just typing in known answers.

We also 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 I detect this sort of solver, I 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 six months to the end of January 2026. Only Monday-to-Friday, error-free crosswords are considered. And only solvers with an average solving time of less than 60 minutes are included. The non-Neutrino solvers are ranked by that average solving time. The table also indicates the solver's status, including whether they are Reference solvers for calculation of the daily SNITCH.

Rank Solver Status - Oct 2018 Current Status Average Time SNITCH Alignment
Pickles new_solver neutrino 01:08 0.03
Southern Cross new_solver neutrino 02:11 -0.06
niqo new_solver neutrino 02:29 -0.02
TimA tracked neutrino 02:53 0.21
Petinny new_solver neutrino 03:02 0.06
Stefan Szulc tracked neutrino 03:02 0.02
childshouse new_solver neutrino 03:19 -0.05
Margaut tracked neutrino 03:21 -0.06
Solver52 reference neutrino 03:35 0.07
seamus.butler new_solver neutrino 03:37 0.09
robertsonjon new_solver neutrino 03:43 0.09
willperf new_solver neutrino 03:46 0.07
Henry Wyatt tracked neutrino 03:59 0.06
accessit new_solver neutrino 04:04 -0.04
BrianS tracked neutrino 04:07 0.03
C M Gilles new_solver neutrino 04:21 -0.13
cliffyg new_solver neutrino 04:22 -0.01
ray lewis tracked neutrino 04:25 0.02
benedick reference neutrino 04:26 0.09
1 mohn reference reference 04:29 0.92
susan tracked neutrino 05:16 0.08
antigone new_solver neutrino 05:24 0.08
chaswil tracked neutrino 05:25 -0.01
2 Nathan Panning new_solver reference 05:45 1.06
Pnmcg new_solver neutrino 06:03 0.02
3 Magoo reference reference 06:29 0.9
4 cmjhutton new_solver reference 06:30 1.06
5 Paul Gilbert tracked reference 06:32 1.11
6 lili tracked reference 06:47 0.99
7 Diskus tracked reference 06:55 1.22
Torquay53 new_solver neutrino 06:59 0.4
8 verlaine reference reference 07:00 1.04
9 hilarym tracked reference 07:11 0.68
10 Jason reference reference 07:22 1.16
samgdavies new_solver neutrino 07:28 -0.08
11 mistigris reference reference 07:42 1.06
12 aphis99 reference reference 08:03 1.05
greggybell tracked neutrino 08:07 0.95
13 Alexis Johansen new_solver reference 08:16 1.18
14 DeLilith new_solver reference 08:20 0.66
15 HoneyBadger new_solver reference 08:22 0.73
16 Umpire new_solver reference 08:36 0.83
17 boulemiche tracked reference 09:11 0.97
Freemers1968 new_solver neutrino 09:48 0.14
18 richard reference reference 09:50 1.08
19 asaldanha reference reference 09:52 1.2
20 tiggis tracked reference 09:56 0.75
21 markdobell new_solver reference 10:14 1.01
22 Ciolf new_solver reference 10:24 0.71
23 LoreleiBill new_solver reference 10:33 1.0
24 glheard reference reference 10:35 1.07
25 AlanS reference reference 10:50 0.81
26 toots new_solver reference 11:22 1.01
27 Deane Short new_solver reference 11:22 1.29
28 Kinghedger tracked reference 11:29 1.14
fshephe reference neutrino 11:34 0.58
29 SimonAnthony reference reference 11:37 1.69
fuzz tracked neutrino 11:47 0.38
30 keriothe_ reference reference 11:48 0.94
31 Heyesey tracked reference 11:52 1.4
32 lickert reference reference 12:02 0.72
33 David Crooks reference reference 12:02 0.87
34 Amoeba89 new_solver reference 12:02 1.17
35 Groucho reference reference 12:04 1.25
36 Morphosis new_solver reference 12:06 0.96
37 Freemers new_solver tracked 12:11 0.29
38 morleyterrier new_solver reference 12:17 0.86
39 ChuckB tracked reference 12:18 0.96
40 miked1961 tracked reference 12:20 1.12
41 neilr reference reference 12:20 1.01
KenD51 tracked neutrino 12:41 0.41
42 Adelaider new_solver reference 12:44 0.52
alf3056 tracked neutrino 12:46 0.18
43 scrabbler new_solver reference 12:49 0.72
44 d.middleton new_solver reference 12:49 0.76
45 philjordan1147 new_solver reference 12:53 0.75
46 Wizard of Aus new_solver reference 12:53 0.85
47 Golvellius tracked reference 12:55 0.88
48 Tom Stubbs reference reference 12:58 1.0
49 andy tracked reference 12:58 0.79
50 chriswords reference reference 13:03 0.78
51 chindit reference reference 13:04 1.11
52 Riche new_solver reference 13:07 0.98
53 aphasic tracked reference 13:18 1.03
54 Aybee new_solver reference 13:25 0.59
55 trux reference reference 13:27 1.31
56 Peponi13 new_solver tracked 13:30 0.32
57 John Walsh tracked reference 13:33 0.72
58 Silva reference reference 13:37 0.93
GeorgeTz new_solver neutrino 13:40 0.21
59 njnclarke tracked reference 13:42 1.13
60 fishernick79 tracked reference 13:43 0.51
61 EricK new_solver reference 13:43 1.05
62 Askival tracked reference 13:45 1.14
63 tilbee new_solver reference 13:58 1.01
64 Sheapey reference reference 14:00 1.41
65 MikeOsborne reference reference 14:01 0.95
66 canismiser new_solver tracked 14:03 0.38
67 Eddddddd tracked reference 14:06 1.22
68 Topical Tim reference reference 14:06 0.97
69 Ed freshpot reference reference 14:13 0.72
70 Paul Bacon new_solver reference 14:17 1.84
71 Semillon tracked reference 14:19 0.94
72 alexh tracked reference 14:28 0.63
73 whichcraft new_solver reference 14:34 1.13
74 Sue Sweeper reference reference 14:34 0.91
75 JimboFS new_solver reference 14:38 1.09
76 March new_solver reference 14:42 1.15
77 Secondbass new_solver reference 14:43 1.08
78 Rinteff new_solver reference 14:43 1.25
79 clarkeybaby new_solver reference 14:44 0.74
80 JezWoolfrey reference reference 14:45 1.14
81 Carol tracked reference 14:48 1.43
82 OliGrant tracked reference 14:57 1.37
83 Looch reference reference 15:00 0.73
84 LouWeed reference reference 15:03 1.03
85 thewanderingeditor new_solver reference 15:06 1.02
86 Pootle new_solver reference 15:13 1.23
87 MK76 tracked reference 15:14 1.32
88 Stavros reference reference 15:19 1.2
89 julian_w tracked reference 15:21 0.6
90 chriswestontour new_solver reference 15:24 0.6
91 7dPenguin tracked reference 15:27 1.1
john.brassey new_solver neutrino 15:32 0.52
92 CentralLine tracked reference 15:46 1.58
93 Finzi new_solver reference 15:49 0.49
94 robertL tracked reference 15:50 0.66
95 cmcnsmith new_solver reference 15:59 0.86
96 ram80 new_solver reference 16:02 1.02
97 Tibthorpe reference reference 16:04 1.15
98 gabrojak new_solver reference 16:04 0.99
99 Paul Hammond new_solver reference 16:06 0.98
100 jimwetzler tracked reference 16:08 1.08
101 nickname new_solver reference 16:11 0.93
102 cdb_100 tracked reference 16:13 1.14
103 rob.rolfe42 new_solver reference 16:17 1.31
104 Penfold_61 new_solver reference 16:18 0.74
Emmet new_solver neutrino 16:20 1.06
105 BlackburnRover new_solver reference 16:24 0.65
106 franceslc11 new_solver reference 16:27 0.93
107 DunPangolin new_solver tracked 16:33 0.4
108 Ben Staveley reference reference 16:34 1.27
109 benbush new_solver reference 16:38 1.22
110 andrewlake tracked reference 16:39 0.57
111 ajcauk1 new_solver reference 16:56 0.64
112 RobR reference reference 17:04 1.21
113 Bluemilan new_solver reference 17:04 1.68
114 Vannyx new_solver reference 17:10 1.62
115 tds new_solver reference 17:12 1.13
116 phthisis reference reference 17:29 0.88
117 rrricharrrd tracked reference 17:39 1.19
118 DanSolo new_solver reference 17:48 0.58
119 tapbarker tracked reference 17:50 1.04
120 james.brown new_solver reference 17:56 1.14
121 Mike C new_solver tracked 17:57 0.32
122 Squallaby reference reference 17:58 1.53
123 Cookincats tracked reference 17:59 0.77
124 Pxspxs new_solver reference 18:09 0.85
125 Kalakuta72 new_solver tracked 18:14 0.66
126 myles tracked reference 18:17 0.98
127 Jeremy Kenyon new_solver tracked 18:18 0.39
128 Encota new_solver reference 18:20 1.04
129 doublecross tracked tracked 18:28 2.48
130 PGooden reference reference 18:30 1.01
131 Jeremy S new_solver reference 18:40 0.6
132 Valance tracked reference 18:40 1.23
133 KarenR tracked reference 18:46 1.43
134 Galspray tracked reference 18:49 1.32
135 Johninterred new_solver blog_solver 18:51 1.52
136 Onelug new_solver reference 18:57 1.15
137 Dzhigit tracked reference 18:58 1.14
138 hopkinb new_solver reference 19:04 1.02
139 babka new_solver reference 19:12 1.04
140 Foozler new_solver reference 19:19 0.49
141 Nangle tracked reference 19:24 1.04
142 LJCN new_solver reference 19:33 1.08
143 Blackbeard tracked reference 19:34 1.11
144 earlylight tracked tracked 19:35 0.25
145 Anomalospiza new_solver reference 19:36 1.07
146 janesa new_solver reference 19:37 1.25
147 howardwilde1 new_solver reference 20:01 0.8
148 Curarist tracked tracked 20:10 1.06
149 Grestyman1 new_solver reference 20:12 0.66
150 Zander tracked reference 20:13 1.11
151 John Arnold reference reference 20:25 1.04
152 Rowlie26 new_solver reference 20:28 1.08
153 Achernar tracked reference 20:32 1.0
154 uvofiz new_solver reference 20:34 0.85
155 Aldus new_solver reference 20:37 0.78
156 ilan new_solver tracked 20:42 0.41
157 Crossiant new_solver reference 20:48 1.37
158 Dvynys new_solver reference 20:49 1.14
159 cerid new_solver reference 20:49 0.5
160 KET tracked reference 20:50 1.09
161 Solving slo mo new_solver reference 20:52 1.14
162 Upfisher new_solver reference 20:52 1.18
163 robinh reference reference 20:56 0.65
164 valerian1967 tracked reference 20:56 1.05
165 pc8 tracked reference 20:56 1.22
166 stainl665 new_solver reference 20:57 0.61
167 Rob Cuthbert tracked reference 21:05 0.86
168 GMcD reference reference 21:24 0.99
169 endafk tracked reference 21:26 0.82
170 dr.shred new_solver reference 21:31 1.36
171 Jagsfan1971 tracked reference 21:37 1.08
172 daniel.faith new_solver reference 21:37 1.33
173 alwsn8 new_solver reference 21:37 0.92
174 mjsaunders9 new_solver reference 21:49 1.08
175 pterodactyl reference reference 21:53 0.87
176 Zabadak3 new_solver reference 21:58 0.94
177 brian.richards1 new_solver reference 21:58 0.86
178 The Caffeine Kid new_solver reference 22:00 0.5
179 Colin2355 new_solver reference 22:05 1.56
180 Gallion Fish new_solver reference 22:08 1.45
181 david_ch new_solver blog_solver 22:34 1.07
182 george.garlick new_solver reference 22:35 0.69
183 Willie F new_solver reference 22:42 0.87
184 Tudds reference reference 22:51 1.28
185 rjhinde61 new_solver tracked 22:52 0.33
186 David Bourne tracked reference 22:53 1.35
187 gsriordan52 new_solver reference 22:58 1.09
188 hugh schofield new_solver reference 23:01 1.32
189 suethepotterer new_solver reference 23:04 0.74
190 JayEm new_solver reference 23:09 0.52
191 1234 reference reference 23:23 0.89
192 Waterloo new_solver reference 23:37 1.18
193 Rod B new_solver reference 23:43 1.17
194 Astonvilla.1 new_solver reference 23:51 1.52
195 Astonvilla1 new_solver blog_solver 23:51 0.74
196 UisceTe new_solver reference 23:51 1.11
197 goblin tracked reference 24:11 0.66
198 Hamish.S new_solver reference 24:13 1.29
199 James P tracked reference 24:20 1.37
200 harl3qu1n new_solver reference 24:23 1.13
201 Kevin Gregg reference reference 24:25 1.11
202 Rosey6 new_solver reference 24:28 1.48
203 squark new_solver reference 24:40 1.1
204 Corymbia new_solver reference 24:53 1.05
205 infinitejest new_solver reference 25:14 1.02
206 chrisw42 new_solver reference 25:18 1.07
207 Doyler new_solver reference 25:32 1.38
208 Terrier new_solver reference 25:49 0.97
209 Kernowdoc new_solver reference 25:51 1.1
210 Menelaus new_solver reference 25:51 1.01
211 Crippens1 reference reference 25:52 0.82
212 Jamie Fox new_solver reference 25:58 1.42
213 Deezzaa new_solver reference 26:13 0.78
214 rjcassidy reference reference 26:20 0.88
215 Brenk tracked reference 26:23 1.05
216 Mkgnao reference reference 26:29 1.25
217 medodd new_solver tracked 26:36 0.44
218 SlumdogEngineer tracked reference 26:39 1.85
219 rolytoly tracked reference 26:44 0.46
220 tony the butcher montana new_solver reference 26:53 1.04
m28ale new_solver neutrino 27:06 1.81
AHearer2 tracked neutrino 27:07 0.75
221 JoeyC tracked reference 27:16 1.51
222 crosswordian reference reference 27:21 0.71
223 wimpoldo new_solver tracked 27:39 0.34
224 Yatton50 tracked reference 27:42 0.9
225 Winchelt618 new_solver tracked 27:45 0.12
226 NAPASAI reference reference 27:55 1.09
227 tonym tracked reference 27:56 1.16
228 Jonathan O new_solver reference 28:03 1.31
229 Word Psmith tracked reference 28:07 0.75
230 FelicityTT reference tracked 28:15 0.33
231 Manveru reference reference 28:15 0.84
232 En Cee tracked reference 28:18 0.84
233 chris661554 new_solver reference 28:23 1.23
234 Snorter new_solver reference 28:35 1.03
235 eniamretrauq reference reference 28:50 1.24
236 ulaca reference reference 29:01 1.35
237 nekabue reference reference 29:05 0.96
238 JohnDun reference reference 29:11 1.21
239 Dr_Bob new_solver reference 29:26 0.85
240 Mike Harper tracked reference 29:27 1.07
241 simjt new_solver reference 29:35 1.07
242 Balawo tracked reference 29:38 0.49
243 steve.laverock new_solver reference 29:40 0.89
244 MichelinPoitiers new_solver reference 29:47 0.8
245 David Luke new_solver reference 29:59 0.71
246 intentional rounding new_solver reference 30:01 0.9
247 symbenall2 tracked reference 30:23 0.56
248 raincloud new_solver reference 30:29 1.48
249 Edprof reference reference 30:53 0.74
250 rv_1 new_solver reference 31:05 1.15
251 mich_punk new_solver reference 31:08 1.45
252 timbo tracked reference 31:11 1.08
253 johnusa new_solver reference 31:34 0.93
254 tyrotim new_solver reference 31:42 0.18
255 gbestanley reference reference 32:08 0.5
256 The Real Steve Snackman new_solver reference 32:09 1.05
257 MartianAlien tracked tracked 32:17 0.37
258 Mudge new_solver reference 32:48 1.18
259 Charpentier new_solver tracked 32:55 0.5
260 laurence_da new_solver reference 32:56 1.11
261 RogerC new_solver reference 33:26 0.86
262 Gussie new_solver reference 33:31 0.96
263 Brian McNamar new_solver reference 33:39 1.19
264 barracuda reference reference 33:44 0.68
265 Alias Noble new_solver reference 33:44 0.97
Cryptique new_solver neutrino 33:47 0.19
266 crucihacker new_solver reference 34:00 1.56
267 Rookie new_solver reference 34:03 1.05
268 Pelforth new_solver reference 34:06 1.0
Lloyd new_solver neutrino 34:07 0.19
269 6098mr tracked tracked 34:08 0.41
270 BertieVII new_solver reference 34:13 0.6
271 MalcolmD new_solver reference 34:36 0.91
272 Dr Dolittle new_solver reference 34:41 1.04
273 JPTC new_solver reference 35:06 0.71
274 alexngbr new_solver reference 35:10 0.61
275 Grumpole new_solver reference 35:11 1.23
276 vinyl12345 new_solver reference 35:17 1.31
277 Jax74 new_solver reference 35:22 0.6
278 Speedcop2 new_solver reference 35:32 0.84
279 E Bradford new_solver reference 36:08 1.14
280 plusjeremy new_solver reference 36:13 0.88
281 kapietro new_solver reference 36:21 1.25
282 Bossbutbee new_solver reference 36:46 1.41
283 LiamD new_solver reference 37:05 1.43
284 baronrob tracked reference 37:07 1.55
285 uffindellbirtjn new_solver reference 37:10 0.99
286 Jambo20 tracked reference 37:14 1.02
287 GordonIsANeuron new_solver reference 37:21 1.44
288 Peloton new_solver reference 37:38 0.93
289 birthday girl new_solver reference 37:42 0.96
290 dosbarth new_solver tracked 37:53 2.24
291 starstruck tracked reference 37:56 1.01
maryht tracked neutrino 38:04 0.18
292 koro reference reference 38:22 0.93
HanS tracked neutrino 38:27 0.18
293 JGP tracked tracked 38:29 1.44
294 Pleasuredome tracked reference 38:31 0.74
295 joss henry tracked reference 38:45 0.93
296 jackk.larg new_solver reference 38:53 0.99
RaghuS tracked neutrino 39:00 0.16
297 boltonwanderer new_solver blog_solver 39:21 1.09
298 Archie tracked reference 39:30 1.12
299 Mike Mansbridge new_solver tracked 39:33 0.41
300 Maggot tracked tracked 39:54 1.79
301 Shushannah tracked reference 39:57 0.81
302 Julian Ray new_solver reference 39:58 1.43
303 Chrisa9 tracked reference 40:26 1.66
304 CoxBurglar new_solver reference 40:32 0.57
305 clivejharlow new_solver reference 41:12 1.36
306 WordPlodder new_solver reference 41:18 1.12
307 Aidleys new_solver reference 41:31 0.87
308 Birdingbob new_solver reference 41:31 0.86
309 SK42 tracked reference 41:49 0.71
310 Steve Wood tracked reference 41:57 0.82
311 Col-y-wobble new_solver reference 41:58 0.96
312 hydrochoos tracked reference 43:33 1.1
313 bridgesong new_solver reference 43:51 0.54
314 Gordon B new_solver reference 44:51 0.89
315 Troothful new_solver tracked 45:45 0.57
316 SlowSteady new_solver tracked 46:18 1.33
317 MichaelE new_solver tracked 46:39 1.11
318 Ron's mum reference tracked 47:22 0.69
319 Srb1 new_solver tracked 47:27 1.02
320 empty reference tracked 49:09 0.54
321 MartinP tracked tracked 49:37 1.06
322 neil.rutledge new_solver tracked 49:51 0.91
323 Merlin_55 new_solver tracked 51:32 0.7
324 kjbr tracked tracked 59:15 1.1
paulmcl tracked neutrino 59:45 0.4