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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Ka7 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Kc5 win in 5 half-moves
6 Rc7 win in 5 half-moves
7 Rc8 win in 5 half-moves
8 Kc3 draw
9 Kd3 draw
10 Kd5 draw
11 Ke3 draw
12 Ke5 draw
13 Ra6 draw
14 Rb6 draw
15 Rc3 draw
16 Rc4 draw
17 Rc5 draw
18 Rd6 draw
19 Re6 draw
20 Rf6 draw
21 Ke4 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves