Home to Integral, PlentyChess, Obsidian, Caissa, Quanticade, Serendipity, Spaghet, Schoenemann, Clarity, and Illumina
| Active : 14 Machines / 204 Threads / 190.33 MNPS | ||||||
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| Priority 0 | ||||||
| Witek | Caissa | see_speedup | diff | 4.0+0.04 | LLR: 2.16 (-2.94, 2.94) [-2.00, 0.00] Games: 70562 W: 17448 L: 17356 D: 35758 Ptnml(0-2): 502, 8111, 17952, 8225, 491 Elo: 0.45 +- 1.38 (95%) | Optimize StaticExchangeEvaluation Measured bench speedup: +0.233% No functional change. |
| Vast | Clarity | tb-filtering | diff | 8.0+0.08 | LLR: 1.66 (-2.25, 2.89) [-3.00, 1.00] Games: 8080 W: 1832 L: 1771 D: 4477 Ptnml(0-2): 37, 845, 2221, 894, 43 Elo: 2.62 +- 3.83 (95%) | Trying it again with TBs, hopefully I can get some workers Issues to be fixed with clarity & fastchess (no SyzygyProbeLimit and bestmove doesnt match last pv) |
| DarkNe | Quanticade | tuning | diff | 20.0+0.20 | Tuning 127 Parameters 1179/10000 Iterations 9434/80000 Games Played | Tune duh |
| Mergen | Illumina | pre-v4-tune | diff | 40.0+0.40 | Tuning 18 Parameters 1998/25000 Iterations 31980/400000 Games Played | Pre-release tune |
| Fury | Integral | ti_tweaks | diff | 10.0+0.10 | LLR: -0.60 (-2.25, 2.89) [0.00, 2.50] Games: 1910 W: 486 L: 527 D: 897 Ptnml(0-2): 14, 242, 480, 209, 10 Elo: -7.46 +- 8.35 (95%) | |
| Priority -1 | ||||||
| Fury | Integral | ti_tweaks | diff | 40.0+0.40 | LLR: 0.68 (-2.25, 2.89) [0.00, 2.50] Games: 11982 W: 3026 L: 2957 D: 5999 Ptnml(0-2): 21, 1399, 3067, 1498, 6 Elo: 2.00 +- 3.12 (95%) | |
| Witek | Caissa | rem_analysis_mode | diff | 8.0+0.08 | LLR: -1.29 (-2.94, 2.94) [-10.00, 0.00] Games: 8696 W: 1988 L: 2074 D: 4634 Ptnml(0-2): 33, 1030, 2303, 954, 28 Elo: -3.44 +- 3.70 (95%) | Remove UCI_AnalyseMode |
| Finished | ||||||
| Fury | Integral | tile_threat_accum | diff | 10.0+0.10 | LLR: -2.26 (-2.25, 2.89) [0.00, 2.50] Games: 4388 W: 1009 L: 1151 D: 2228 Ptnml(0-2): 13, 529, 1243, 405, 4 Elo: -11.25 +- 4.90 (95%) | |
| DarkNe | Quanticade | pgo | diff | 4.0+0.04 | LLR: -1.37 (-2.25, 2.89) [0.00, 3.00] Games: 15092 W: 3709 L: 3756 D: 7627 Ptnml(0-2): 64, 1674, 4120, 1621, 67 Elo: -1.08 +- 2.79 (95%) | Is PGO still useless after the fix ? |
| Fury | Integral | ti_tweaks | diff | 10.0+0.10 | LLR: -0.04 (-2.25, 2.89) [0.00, 2.50] Games: 3178 W: 800 L: 797 D: 1581 Ptnml(0-2): 19, 394, 758, 401, 17 Elo: 0.33 +- 6.57 (95%) | |
| 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%) | |
| Fury | Integral | simd_utility_rewrite | diff | 4.0+0.04 | LLR: 0.23 (-2.25, 2.89) [-3.00, 1.00] Games: 1062 W: 280 L: 272 D: 510 Ptnml(0-2): 2, 109, 303, 113, 4 Elo: 2.62 +- 10.08 (95%) | |
| Fury | Integral | simd_utility_rewrite | diff | 4.0+0.04 | LLR: 0.00 (-2.25, 2.89) [-3.00, 1.00] Games: 0 W: 0 L: 0 D: 0 Ptnml(0-2): 0, 0, 0, 0, 0 Elo: 0.00 +- 0.00 (95%) | |
| Fury | Integral | simd_utility_rewrite | diff | 4.0+0.04 | LLR: -2.35 (-2.25, 2.89) [-3.00, 1.00] Games: 2736 W: 668 L: 781 D: 1287 Ptnml(0-2): 22, 357, 720, 250, 19 Elo: -14.36 +- 6.89 (95%) | |
| Fury | Integral | simd_utility_rewrite | diff | 4.0+0.04 | LLR: -2.29 (-2.25, 2.89) [-3.00, 1.00] Games: 5562 W: 1342 L: 1455 D: 2765 Ptnml(0-2): 38, 685, 1437, 594, 27 Elo: -7.06 +- 4.80 (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 :) |
| Mergen | Illumina | no-check-extension | diff | 8.0+0.08 | LLR: -2.25 (-2.25, 2.89) [0.00, 5.00] Games: 2796 W: 579 L: 654 D: 1563 Ptnml(0-2): 21, 380, 666, 315, 16 Elo: -9.32 +- 7.07 (95%) | Remove check extension |
| 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%) | |
| Witek | Caissa | qsearch-depth-aware-pruning | diff | 10.0+0.10 | LLR: -3.00 (-2.94, 2.94) [0.00, 2.00] Games: 34534 W: 8011 L: 8227 D: 18296 Ptnml(0-2): 127, 4161, 8878, 4003, 98 Elo: -2.17 +- 1.88 (95%) | QSearch: Depth-aware pruning thresholds Scale the quiescence futility SEE threshold by how far the node sits below the main search horizon. |
| DarkNe | Quanticade | simp-ttpv-cutnode | diff | 60.0+0.60 | LLR: 0.03 (-2.94, 2.94) [-3.00, 1.00] Games: 26144 W: 5952 L: 5986 D: 14206 Ptnml(0-2): 4, 2891, 7319, 2851, 7 Elo: -0.45 +- 1.98 (95%) | search.c: Simplify ttpv && cutnode adjustment |
| DarkNe | Quanticade | net57 | diff | 60.0+0.60 | LLR: -1.05 (-2.25, 2.89) [0.00, 3.00] Games: 6992 W: 1650 L: 1692 D: 3650 Ptnml(0-2): 2, 754, 2024, 716, 0 Elo: -2.09 +- 3.75 (95%) | If it doesnt pass like this it will not pass ever |
| Fury | Integral | ti_tweaks | diff | 40.0+0.40 | LLR: -2.27 (-2.25, 2.89) [0.00, 4.00] Games: 21234 W: 5288 L: 5325 D: 10621 Ptnml(0-2): 42, 2479, 5598, 2470, 28 Elo: -0.61 +- 2.32 (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 |
| Mergen | Illumina | gen6-gen7-partial | diff | 8.0+0.08 | LLR: 0.81 (-2.25, 2.89) [0.00, 5.00] Games: 6956 W: 1617 L: 1558 D: 3781 Ptnml(0-2): 55, 816, 1679, 871, 57 Elo: 2.95 +- 4.52 (95%) | |
| 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%) | |
| Witek | Caissa | move-overhead-fix | diff | 0.2+0.00 | LLR: 3.32 (-2.94, 2.94) [0.00, 2.00] Games: 2896 W: 927 L: 511 D: 1458 Ptnml(0-2): 45, 241, 543, 491, 128 Elo: 50.26 +- 8.71 (95%) | |
| Fury | Integral | lmr_depth_alpha_raises | diff | 40.0+0.40 | LLR: -1.76 (-2.25, 2.89) [0.00, 2.50] Games: 12708 W: 3044 L: 3140 D: 6524 Ptnml(0-2): 8, 1509, 3412, 1421, 4 Elo: -2.62 +- 2.92 (95%) | |
| Swedis | Integral | ti_tweaks | diff | 4.0+0.04 | LLR: 1.29 (-2.25, 2.89) [0.00, 2.50] Games: 30462 W: 7831 L: 7680 D: 14951 Ptnml(0-2): 181, 3356, 8008, 3503, 183 Elo: 1.72 +- 2.04 (95%) | |
| DarkNe | Quanticade | opts | diff | 4.0+0.04 | LLR: 3.02 (-2.25, 2.89) [0.00, 3.00] Games: 12070 W: 3064 L: 2857 D: 6149 Ptnml(0-2): 51, 1275, 3194, 1446, 69 Elo: 5.96 +- 3.19 (95%) | Optimizations |
| Fury | Integral | ti_tweaks | diff | 10.0+0.10 | LLR: -2.27 (-2.25, 2.89) [0.00, 2.50] Games: 20016 W: 5020 L: 5150 D: 9846 Ptnml(0-2): 123, 2448, 4964, 2382, 91 Elo: -2.26 +- 2.57 (95%) | |