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 Kc3 win in 7 half-moves
3 Kc4 win in 7 half-moves
4 Ka7 draw
5 Kb8 draw
6 Kc2 draw
7 Kd2 draw
8 Kd4 draw
9 Ke3 draw
10 Ke4 draw
11 Ra7 draw
12 Rb7 draw
13 Rc1 draw
14 Rc3 draw
15 Rc5 draw
16 Rc6 draw
17 Rc8 draw
18 Rd7 draw
19 Re7 draw
20 Rf7 draw
21 Ke2 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves