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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kef4 win in 3 half-moves
3 Kgf4 win in 5 half-moves
4 Kgf5 win in 5 half-moves
5 Kd4 draw
6 Kd5 draw
7 Ke5 draw
8 Kef5 draw
9 Kg3 draw
10 Kg5 draw
11 Kh3 draw
12 Kh4 draw
13 Kh5 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kef3 loss in 2 half-moves
21 Kgf3 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves