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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Kc2 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Ke2 win in 3 half-moves
7 Rc1 win in 3 half-moves
8 Rc2 win in 3 half-moves
9 Rd3 win in 3 half-moves
10 Kc1 win in 7 half-moves
11 Ke1 win in 9 half-moves
12 Rc4 win in 9 half-moves
13 Rb3 win in 15 half-moves
14 Kb6 draw
15 Kb7 draw
16 Kc5 draw
17 Kc7 draw
18 Kd7 draw
19 Ra3 draw
20 Rc5 draw
21 Re3 draw
22 Rf3 draw
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves