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

EGTB: win in 6 half-moves

# move score
1 K4d3 win in 5 half-moves
2 K4d4 win in 5 half-moves
3 Kd5 win in 5 half-moves
4 Rb4 win in 5 half-moves
5 Kc5 win in 9 half-moves
6 Kb5 win in 11 half-moves
7 K3d3 draw
8 K4b4 draw
9 Ra3 draw
10 K3b4 loss in 2 half-moves
11 K3d4 loss in 2 half-moves
12 Kb2 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves