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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb8 win in 1 half-moves
5 Kc4 win in 1 half-moves
6 Rb3 win in 1 half-moves
7 Rc4 win in 1 half-moves
8 Ka7 draw
9 Kb7 draw
10 Kc6 draw
11 Kd4 draw
12 Kd5 draw
13 Kd6 draw
14 Ra3 draw
15 Rc1 draw
16 Rc2 draw
17 Rd3 draw
18 Re3 draw
19 Rf3 draw
20 Rh3 draw
21 Rg3 loss in 1 half-moves