J-Chess
Play
Info
Standard Chess
J-Chess
Fair J-Chess
Generation Time:
0.25 s
0.5 s
1 s
2 s
5 s
Play White
Play Black
Level:
Lv. 1 (600)
Lv. 2 (800)
Lv. 3 (1000)
Lv. 4 (1200)
Lv. 5 (1400)
Lv. 6 (1600)
Lv. 7 (1800)
Lv. 8 (2000)
Lv. 9 (2200)
Lv. 10 (2400)
Lv. 11 (2600)
Lv. 12 (2800)
Lv. 13 (3000)
Lv. 14 (3300)
Lv. 15 (3600)
Get FEN
~8.3 million starting positions
~1.8 million fair starting positions