Home to Integral, PlentyChess, Obsidian, Caissa, Quanticade, Serendipity, Spaghet, Schoenemann, Clarity, and Illumina
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| DarkNe | Quanticade | master | diff | 10.0+0.10 | Elo: 71.22 +- 3.66 (95%) [N=10000] Games: 10022 W: 3619 L: 1593 D: 4810 Ptnml(0-2): 10, 500, 2147, 2162, 192 | Test against latest release STC |
| Fury | Integral | ti-768-vf-1 | diff | 10.0+0.10 | LLR: 2.91 (-2.25, 2.89) [0.00, 2.50] Games: 32856 W: 8414 L: 8143 D: 16299 Ptnml(0-2): 113, 3824, 8281, 4099, 111 Elo: 2.87 +- 1.95 (95%) | |
| Fury | Integral | perf-sweep | diff | 4.0+0.04 | LLR: 2.90 (-2.25, 2.89) [0.00, 2.50] Games: 19712 W: 5144 L: 4905 D: 9663 Ptnml(0-2): 101, 1971, 5487, 2182, 115 Elo: 4.21 +- 2.45 (95%) | death by a thousand papercuts |
| Fury | Integral | ti_tweaks | diff | 40.0+0.40 | Elo: 95.12 +- 3.14 (95%) [N=10000] Games: 10010 W: 3899 L: 1225 D: 4886 Ptnml(0-2): 4, 238, 1883, 2840, 40 | |
| Fury | Integral | ti_tweaks | diff | 40.0+0.40 | LLR: 2.90 (-2.25, 2.89) [0.00, 2.50] Games: 4256 W: 1159 L: 952 D: 2145 Ptnml(0-2): 6, 394, 1116, 611, 1 Elo: 16.91 +- 5.11 (95%) | |
| Fury | Integral | ti-vf-768 | diff | 10.0+0.10 | LLR: 2.92 (-2.25, 2.89) [0.00, 2.50] Games: 4850 W: 1376 L: 1158 D: 2316 Ptnml(0-2): 13, 470, 1256, 658, 28 Elo: 15.63 +- 5.02 (95%) | |
| Fury | Integral | ti-768-vf | diff | N=20000 | LLR: 3.07 (-2.25, 2.89) [0.00, 5.00] Games: 3134 W: 1039 L: 880 D: 1215 Ptnml(0-2): 70, 318, 664, 413, 102 Elo: 17.64 +- 8.18 (95%) | |
| Vast | Clarity | bestmove * | diff | 8.0+0.08 | LLR: 2.95 (-2.25, 2.89) [-3.00, 1.00] Games: 9754 W: 2332 L: 2210 D: 5212 Ptnml(0-2): 55, 1104, 2444, 1212, 62 Elo: 4.35 +- 3.68 (95%) | Get best move from PV table I expect null moves, which I'll fix later (hopefully later today) |
| Witek | Caissa | fix-bmi2 | diff | 5.0+0.05 | LLR: 2.95 (-2.94, 2.94) [0.00, 2.00] Games: 37274 W: 9297 L: 8974 D: 19003 Ptnml(0-2): 203, 4093, 9721, 4418, 202 Elo: 3.01 +- 1.84 (95%) | Fix pext/pdep and MulHi64 falling back to software on non-Windows builds Also, with pext working, restore -DUSE_BMI2 in the makefile native probe. No functional change. |
| Witek | Caissa | avxvnni_no_bmi2 | diff | 5.0+0.05 | LLR: 2.95 (-2.94, 2.94) [0.00, 2.00] Games: 28568 W: 7166 L: 6849 D: 14553 Ptnml(0-2): 148, 3252, 7222, 3459, 203 Elo: 3.86 +- 2.15 (95%) | AVX-VNNI support |
| Mergen | Illumina | pre-v4-tune | diff | 40.0+0.40 | LLR: 2.89 (-2.25, 2.89) [0.00, 5.00] Games: 18394 W: 3865 L: 3698 D: 10831 Ptnml(0-2): 36, 2074, 4817, 2227, 43 Elo: 3.15 +- 2.52 (95%) | Tuning |
| Fury | Integral | ti_tweaks | diff | 20.0+0.20 | LLR: 2.91 (-2.25, 2.89) [0.00, 4.00] Games: 3868 W: 1029 L: 892 D: 1947 Ptnml(0-2): 4, 395, 998, 534, 3 Elo: 12.31 +- 5.43 (95%) | |
| Witek | Caissa | eval-84-144B | diff | 10.0+0.10 | LLR: 2.97 (-2.94, 2.94) [0.00, 2.00] Games: 110222 W: 26151 L: 25722 D: 58349 Ptnml(0-2): 337, 13024, 28013, 13347, 390 Elo: 1.35 +- 1.06 (95%) | Optimize StaticExchangeEvaluation Measured bench speedup: +0.233% No functional change. |
| Witek | Caissa | eval-84-144B | diff | 10.0+0.10 | LLR: 2.95 (-2.94, 2.94) [0.00, 2.00] Games: 10860 W: 2946 L: 2688 D: 5226 Ptnml(0-2): 1, 1087, 2998, 1341, 3 Elo: 8.26 +- 3.10 (95%) | Optimize StaticExchangeEvaluation Measured bench speedup: +0.233% No functional change. |
| Fury | Integral | ti_tweaks | diff | 40.0+0.40 | LLR: 2.90 (-2.25, 2.89) [0.00, 2.50] Games: 13274 W: 3415 L: 3188 D: 6671 Ptnml(0-2): 16, 1507, 3363, 1736, 15 Elo: 5.94 +- 2.98 (95%) | |
| Witek | Caissa | see_speedup | diff | 4.0+0.04 | LLR: 2.96 (-2.94, 2.94) [-2.00, 0.00] Games: 105178 W: 25923 L: 25810 D: 53445 Ptnml(0-2): 735, 11966, 27065, 12097, 726 Elo: 0.37 +- 1.12 (95%) | Optimize StaticExchangeEvaluation Measured bench speedup: +0.233% No functional change. |
| Fury | Integral | main | diff | 10.0+0.10 * | LLR: 2.93 (-2.25, 2.89) [0.00, 2.50] Games: 1474 W: 482 L: 245 D: 747 Ptnml(0-2): 1, 75, 359, 290, 12 Elo: 56.35 +- 8.81 (95%) | Save draw score to correction history if there's an upcoming repetition (#241) |
| Fury | Integral | ti_tweaks | diff | N=25000 | Elo: 39.42 +- 6.22 (95%) [N=5000] Games: 5116 W: 1840 L: 1262 D: 2014 Ptnml(0-2): 71, 439, 1072, 793, 183 | |
| Fury | Integral | ti_tweaks | diff | 10.0+0.10 | LLR: 2.96 (-2.25, 2.89) [0.00, 2.50] Games: 9376 W: 2469 L: 2247 D: 4660 Ptnml(0-2): 28, 933, 2556, 1131, 40 Elo: 8.23 +- 3.51 (95%) | |
| Witek | Caissa | makefile-fix | diff | 10.0+0.10 | Elo: 4.17 +- 10.80 (95%) [N=1000] Games: 1000 W: 240 L: 228 D: 532 Ptnml(0-2): 2, 108, 271, 114, 5 | Makefile: Fix net download and INCBIN build race Force HTTP/1.1 with retries (some hosts hit HTTP/2 PROTOCOL_ERROR on the GitHub CDN) and download via a temporary file, so a partial transfer is never mistaken for a complete net. Make Evaluate.o and the per-arch targets depend on the net file, since it's embedded at compile time via INCBIN and could otherwise be read while still downloading under make -j. |
| Vast | Clarity | tb-filtering * | diff | 8.0+0.08 | LLR: 2.89 (-2.25, 2.89) [-3.00, 1.00] Games: 20766 W: 4783 L: 4686 D: 11297 Ptnml(0-2): 102, 2214, 5651, 2317, 99 Elo: 1.62 +- 2.40 (95%) | TB optimal move filtering at root. No elo but looks nice in tournaments :) |
| Witek | Caissa | move-overhead-fix | diff | 10.0+0.10 | LLR: 2.95 (-2.94, 2.94) [-3.00, 0.00] Games: 44418 W: 10552 L: 10478 D: 23388 Ptnml(0-2): 129, 4900, 12073, 4982, 125 Elo: 0.58 +- 1.60 (95%) | |
| Witek | Caissa | move-overhead-fix | diff | 1.0+0.00 | LLR: 3.00 (-2.94, 2.94) [-2.00, 0.00] Games: 4378 W: 1381 L: 1030 D: 1967 Ptnml(0-2): 88, 426, 895, 607, 173 Elo: 27.92 +- 7.05 (95%) | |
| Mergen | Illumina | output-buckets | diff | 8.0+0.08 | LLR: 2.91 (-2.25, 2.89) [0.00, 5.00] Games: 4424 W: 1075 L: 945 D: 2404 Ptnml(0-2): 35, 469, 1080, 587, 41 Elo: 10.21 +- 5.67 (95%) | Output buckets |
| Witek | Caissa | move-overhead-fix | diff | 0.1+0.00 | LLR: 3.40 (-2.94, 2.94) [0.00, 2.00] Games: 2396 W: 796 L: 368 D: 1232 Ptnml(0-2): 23, 205, 420, 421, 129 Elo: 62.74 +- 9.71 (95%) | |