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

EGTB: win in 2 half-moves

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