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WorkloadStatusEngine / TCResultGames / W–L–D / PentanomialNotesCompare revisions
Finished workloadsMost recently updated
backend-rewrite-move-semantic
#13shaheryarSPRT
PassedStockDory
10.0+0.10
LLR: 2.98 (-2.94, 2.94) [0.00, 5.00]
Elo: 15.14 +- 7.17 (95%)
Games: 3078 W: 823 L: 689 D: 1566
Ptnml(0-2): 27, 336, 695, 438, 43
fix(search): fix incorrect half move counter update
backend-rewrite-better-quiet
#11shaheryarSPRT
PassedStockDory
10.0+0.10
LLR: 2.96 (-2.94, 2.94) [0.00, 5.00]
Elo: 11.95 +- 6.31 (95%)
Games: 3986 W: 1009 L: 872 D: 2105
Ptnml(0-2): 30, 464, 899, 539, 61
fix(search): fix unintentional undefined behavior
backend-rewrite
#8shaheryarSPRT
PassedStockDory
10.0+0.10
LLR: 2.99 (-2.94, 2.94) [0.00, 5.00]
Elo: 6.60 +- 4.36 (95%)
Games: 7948 W: 2007 L: 1856 D: 4085
Ptnml(0-2): 84, 860, 1957, 967, 106
perf(backend)!: specialize board storage and encode move flags Introduce engine, PERFT and packed board specializations with explicit conversions. Use move flags for direct make/undo transitions and adopt Backend utilities while preserving search behavior and move ordering. Integrate the new move and board APIs with search, UCI and PERFT. Add state, move encoding and CPW PERFT tests plus reproducible nanobench benchmarks. All 51 full-depth PERFT checks pass, with measured single- threaded non-PGO throughput improvements across every benchmark workload. BREAKING CHANGE: Move encoding and equality include flags, and PERFT uses PerftBoard. Callers must use the corresponding move and board APIs.
backend-rewrite
#7shaheryarSPRT
PassedStockDory
10.0+0.10
LLR: 2.96 (-2.94, 2.94) [-3.00, 1.00]
Elo: 6.19 +- 4.47 (95%)
Games: 7528 W: 1930 L: 1796 D: 3802
Ptnml(0-2): 72, 853, 1792, 963, 84
perf(backend)!: specialize board storage and encode move flags Introduce engine, PERFT and packed board specializations with explicit conversions. Use move flags for direct make/undo transitions and adopt Backend utilities while preserving search behavior and move ordering. Integrate the new move and board APIs with search, UCI and PERFT. Add state, move encoding and CPW PERFT tests plus reproducible nanobench benchmarks. All 51 full-depth PERFT checks pass, with measured single- threaded non-PGO throughput improvements across every benchmark workload. BREAKING CHANGE: Move encoding and equality include flags, and PERFT uses PerftBoard. Callers must use the corresponding move and board APIs.
tt-data-race-fix
#2shaheryarSPRT
PassedStockDory
60.0+0.60
LLR: 2.96 (-2.94, 2.94) [-3.00, 1.00]
Elo: 2.05 +- 2.63 (95%)
Games: 17954 W: 3913 L: 3807 D: 10234
Ptnml(0-2): 62, 2092, 4570, 2184, 69
Code cleanup
tt-data-race-fix
#1shaheryarSPRT
PassedStockDory
10.0+0.10
LLR: 2.96 (-2.94, 2.94) [-3.00, 1.00]
Elo: 1.21 +- 2.24 (95%)
Games: 27880 W: 6485 L: 6388 D: 15007
Ptnml(0-2): 189, 3365, 6752, 3428, 206
Code cleanup