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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Kb3 draw
5 Kb4 draw
6 Kc2 draw
7 Kc4 draw
8 Kd4 draw
9 Ke1 draw
10 Kf1 draw
11 Kg1 draw
12 Kg2 draw
13 Ra7 draw
14 Rb7 draw
15 Rc8 draw
16 Rd7 draw
17 Re7 draw
18 Kb2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves