Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Kbc1 draw
8 Kc3 draw
9 Kd1 draw
10 Kd3 draw
11 Kdc1 draw
12 Ke1 draw
13 Ka1 loss in 1 half-moves
14 Ka2 loss in 1 half-moves
15 Kb2 loss in 1 half-moves
16 Ke2 loss in 1 half-moves
17 Ke3 loss in 1 half-moves
18 Ra2 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rc5 loss in 1 half-moves