Dev Builds » 20240312-1543

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 14. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo
ncm-dbt-01 11:44:11 1189692 4016 1743 312 1961 +129.48 ± 4.92 0 56 524 1369 59 +290.18 ± 14.89
ncm-dbt-02 11:38:44 1234506 3970 1750 299 1921 +133.14 ± 4.77 1 29 536 1356 63 +301.16 ± 14.7
ncm-dbt-03 11:44:29 1228042 4008 1748 310 1950 +130.46 ± 4.71 0 46 516 1400 42 +299.03 ± 15.01
ncm-dbt-05 11:41:09 1235402 3982 1774 316 1892 +133.4 ± 4.76 2 37 505 1395 52 +306.27 ± 15.17
ncm-dbt-06 11:43:05 1236632 4024 1774 291 1959 +134.36 ± 4.6 0 34 508 1423 47 +310.86 ± 15.12
20000 8789 1528 9683 +132.16 ± 2.13 3 202 2589 6943 263 +301.4 ± 6.69

Test Detail

ID Host Base NPS Games WLD Standard Elo Ptnml(0-2) Gamepair Elo CLI PGN
339629 ncm-dbt-03 1241324 8 3 1 4 +88.62 ± 93.84 0 0 2 2 0 +190.67 ± 458.56
339628 ncm-dbt-01 1194380 16 8 0 8 +190.7 ± 6.94 0 0 0 8 0 +1199.83 ± 190.04
339627 ncm-dbt-06 1233265 24 10 3 11 +104.32 ± 53.58 0 0 5 7 0 +231.84 ± 171.62
339626 ncm-dbt-02 1234433 470 208 33 229 +135.89 ± 14.74 0 5 61 158 11 +299.89 ± 44.17
339625 ncm-dbt-05 1222769 482 217 37 228 +136.34 ± 13.9 0 6 56 172 7 +313.8 ± 46.14
339624 ncm-dbt-03 1224048 500 227 46 227 +131.74 ± 14.03 0 5 69 166 10 +290.66 ± 41.43
339623 ncm-dbt-01 1211896 500 229 34 237 +143.07 ± 14.28 0 6 55 177 12 +324.17 ± 46.56
339622 ncm-dbt-06 1223658 500 219 26 255 +141.44 ± 12.61 0 4 54 187 5 +339.63 ± 47.1
339621 ncm-dbt-02 1249780 500 210 32 258 +129.35 ± 12.8 0 4 68 174 4 +298.62 ± 41.71
339620 ncm-dbt-05 1246646 500 217 42 241 +126.97 ± 13.22 1 3 70 172 4 +293.29 ± 41.07
339619 ncm-dbt-01 1181354 500 207 42 251 +119.11 ± 14.19 0 9 73 162 6 +261.07 ± 40.24
339618 ncm-dbt-03 1229426 500 201 39 260 +116.77 ± 13.54 0 8 75 164 3 +261.07 ± 39.69
339617 ncm-dbt-06 1246180 500 217 34 249 +133.34 ± 13.26 0 6 60 179 5 +309.64 ± 44.55
339616 ncm-dbt-02 1226603 500 226 39 235 +136.56 ± 13.17 0 2 68 171 9 +309.64 ± 41.56
339615 ncm-dbt-05 1242624 500 221 41 238 +130.94 ± 13.32 0 6 63 176 5 +301.33 ± 43.45
339614 ncm-dbt-01 1183304 500 207 36 257 +123.81 ± 13.46 0 7 69 170 4 +280.42 ± 41.44
339613 ncm-dbt-03 1218220 500 216 40 244 +127.76 ± 12.65 0 6 63 180 1 +301.33 ± 43.45
339612 ncm-dbt-06 1245339 500 221 46 233 +126.97 ± 13.58 0 5 72 166 7 +282.94 ± 40.5
339611 ncm-dbt-02 1203283 500 217 39 244 +129.35 ± 13.54 0 6 66 172 6 +293.29 ± 42.41
339610 ncm-dbt-05 1233756 500 223 41 236 +132.54 ± 13.47 0 4 68 170 8 +298.62 ± 41.71
339609 ncm-dbt-01 1179589 500 221 41 238 +130.94 ± 13.69 0 6 65 172 7 +295.94 ± 42.75
339608 ncm-dbt-03 1230034 500 227 34 239 +141.44 ± 12.81 0 4 55 185 6 +336.46 ± 46.65
339607 ncm-dbt-06 1251648 500 225 34 241 +139.81 ± 12.05 0 1 62 182 5 +333.32 ± 43.57
339606 ncm-dbt-02 1234156 500 221 39 240 +132.54 ± 13.28 0 1 76 163 10 +293.29 ± 38.98
339605 ncm-dbt-05 1217761 500 230 38 232 +140.62 ± 12.84 0 3 59 181 7 +330.23 ± 44.94
339604 ncm-dbt-03 1214377 500 219 44 237 +126.97 ± 14.28 0 8 67 167 8 +280.42 ± 42.05
339603 ncm-dbt-01 1171462 500 214 44 242 +123.02 ± 14.16 0 10 65 170 5 +275.45 ± 42.59
339602 ncm-dbt-06 1246730 500 213 32 255 +131.74 ± 12.93 0 4 66 175 5 +304.07 ± 42.38
339601 ncm-dbt-02 1220613 500 218 37 245 +131.74 ± 14.2 0 8 61 173 8 +295.94 ± 44.08
339600 ncm-dbt-05 1234956 500 216 40 244 +127.76 ± 13.21 0 7 63 177 3 +295.94 ± 43.42
339599 ncm-dbt-03 1244432 500 220 38 242 +132.54 ± 12.52 0 4 63 180 3 +312.48 ± 43.44
339598 ncm-dbt-01 1184630 500 222 47 231 +126.97 ± 14.45 0 8 68 165 9 +277.93 ± 41.74
339597 ncm-dbt-06 1218678 500 219 32 249 +136.56 ± 13.17 0 5 59 180 6 +318.25 ± 44.96
339596 ncm-dbt-02 1245961 500 223 35 242 +137.37 ± 13.15 1 1 64 177 7 +321.19 ± 42.95
339595 ncm-dbt-05 1220020 500 230 37 233 +141.44 ± 13.01 0 2 62 177 9 +327.18 ± 43.69
339594 ncm-dbt-01 1184172 500 212 33 255 +130.14 ± 13.7 0 4 72 165 9 +288.06 ± 40.46
339593 ncm-dbt-03 1206234 500 220 29 251 +139.81 ± 13.07 0 5 55 184 6 +330.23 ± 46.62
339592 ncm-dbt-06 1255212 500 225 39 236 +135.76 ± 13.39 0 5 61 177 7 +312.48 ± 44.19
339591 ncm-dbt-02 1261224 500 227 45 228 +132.54 ± 13.1 0 2 72 168 8 +298.62 ± 40.29
339590 ncm-dbt-06 1208982 500 225 45 230 +130.94 ± 13.32 0 4 69 170 7 +295.94 ± 41.39
339589 ncm-dbt-05 1264689 500 220 40 240 +130.94 ± 14.56 1 6 64 170 9 +293.29 ± 43.07
339588 ncm-dbt-03 1244285 500 215 39 246 +127.76 ± 13.39 0 6 67 172 5 +290.66 ± 42.08
339587 ncm-dbt-01 1216443 500 223 35 242 +137.37 ± 13.53 0 6 57 180 7 +318.25 ± 45.73

Commit

Commit ID daa3ef9148e8a141d2562900924d578d6462ba72
Author FauziAkram
Date 2024-03-12 15:43:10 UTC
Simplify increaseDepth to boolean expression Non-functional Simplification, maintaining the same logic as before. Big thanks to @peregrineshahin for helping with the code. Passed non-regression bounds: https://tests.stockfishchess.org/tests/view/65ec93860ec64f0526c42375 LLR: 2.93 (-2.94,2.94) <-1.75,0.25> Total: 101088 W: 26196 L: 26047 D: 48845 Ptnml(0-2): 405, 11580, 26473, 11633, 453 closes https://github.com/official-stockfish/Stockfish/pull/5103 No functional change
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