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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc4 win in 5 half-moves
3 Kd4 win in 5 half-moves
4 Kb5 draw
5 Kb6 draw
6 Kc6 draw
7 Kf2 draw
8 Ra2 draw
9 Ra3 draw
10 Ra5 draw
11 Rb1 draw
12 Rc1 draw
13 Rd1 draw
14 Rf1 draw
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kg2 loss in 2 half-moves
18 Kh1 loss in 2 half-moves
19 Kh2 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Kf1 loss in 1 half-moves