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

EGTB: win in 4 half-moves

# move score
1 Ka1 win in 3 half-moves
2 Ka2 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kbc1 win in 3 half-moves
5 Kbc2 win in 3 half-moves
6 Kd2 win in 3 half-moves
7 Kdc1 win in 3 half-moves
8 Kdc2 win in 3 half-moves
9 Ra8 win in 3 half-moves
10 Rb8 win in 3 half-moves
11 Rd8 win in 3 half-moves
12 Re8 win in 3 half-moves
13 Rc1 draw
14 Rc4 draw
15 Rc5 draw
16 Rc6 draw
17 Rc7 draw
18 Rf8 draw
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves