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 Kb5 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Kd6 win in 7 half-moves
6 Kb6 win in 9 half-moves
7 Kc3 win in 9 half-moves
8 Kc6 win in 9 half-moves
9 Kcc4 win in 9 half-moves
10 Kcd4 win in 9 half-moves
11 Ra5 win in 9 half-moves
12 Kd5 draw
13 Ra1 draw
14 Ra7 draw
15 Ra8 draw
16 Kc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kdc4 loss in 2 half-moves
19 Kdd4 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra6 loss in 2 half-moves