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Egaroucid 6.2.0 Benchmarks

The FFO endgame test suite

The FFO endgame test suite is a common benchmark for endgame searching. Computer completely solves each testcase, and find the best move. This benchmark evaluates the exact time for searching and the speed (NPS: Nodes Per Second).

I used Core i9-11900K for testing.

Egaroucid for Console 6.2.0 Windows x64 SIMD

No.DepthBest MoveScoreTime (sec)NodesNPS

Play against Edax4.4

Edax 4.4 is one of the best Othello AI in the world.

If I set the game from the very beginning, same line appears a lot. To avoid this, I set the game from many different near-draw lines.

I used XOT for its testcases.

No opening books used.

If Egaroucid Win Ratio is over 0.5, then Egaroucid wins more than Edax do. "Black" and "White" means Egaroucid played black/white. In all conditions, Egaroucid is stronger than Edax.

LevelEgaroucid winDrawEdax WinEgaroucid Win Ratio
11234(Black: 615 White: 619)49(Black: 23 White: 26)717(Black: 362 White: 355)0.632
51101(Black: 566 White: 535)92(Black: 48 White: 44)807(Black: 386 White: 421)0.577
101040(Black: 589 White: 451)234(Black: 115 White: 119)726(Black: 296 White: 430)0.589
15222(Black: 114 White: 108)67(Black: 31 White: 36)111(Black: 55 White: 56)0.667