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 K4d5 win in 3 half-moves
3 K4f5 win in 3 half-moves
4 Ra3 win in 3 half-moves
5 K4f4 win in 5 half-moves
6 K5d5 win in 5 half-moves
7 K5f4 win in 5 half-moves
8 K5f5 win in 5 half-moves
9 Ra5 win in 5 half-moves
10 K4d4 draw
11 K5d4 draw
12 Kd3 draw
13 Ke3 draw
14 Kf3 draw
15 Ra1 draw
16 Ra2 draw
17 Kd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves