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Integral 7.0.0 JA wins New Engines Test, Lucas Chess, 2026.04.10-12

 

Integral 7.0.0 JA won the latest tournament for new chess engine versions. The benchmark Critter 1.6a engine took second place, and the Tunguska 2.1 engine took third. We ran the tournament using the LucasChess GUI, book: Cacique.

CEDR 855.782 games download (01.04.2026)

πŸ•’πŸ•’Time 3'+3"   Tournament download with 550 games 
#chessenginesdiary
Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB,  book: Cacique.

GUI-Lucas Chess

P Engine CEDR Score (Tie) Chg +/-/=
1: Integral 7.0.0 JA 3725 97.5 / 100 4321.75 +90 (+95 -0 =5)
2: Critter 1.6a 3230 82.5 / 100 3185.25  -10 (+74 -9 =17)
3: Tunguska 2.1 2637 80.5 / 100 3108.50 +160 (+72 -11 =17)
4: Chess-3 v4.0 2400 66.0 / 100 2168.00 +310 (+56 -24 =20)
5: Shallow Guess 1.1.0 2400 58.0 / 100 1743.00 +230 (+53 -37 =10)
6: Lux 5.0 2675 54.0 / 100 1448.50 -150 (+48 -40 =12)
7: Tofiks 1.4.0 2256 41.5 / 100 959.50 +210 (+38 -55 =7)
8: Zeppelin 1.5.0 2400 33.0 / 100 683.50 -20 (+27 -61 =12)
9: Pea 3.0 2400 22.5 / 100 298.00 -120 (+20 -75 =5)
10: Akira CE 1.4.4 2400 14.5 / 100 127.50 -200 (+13 -84 =3)
11: Whitespine 1.3.3 2400 0.0 / 100 0.00 -350 (+0 -100 =0)


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