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

EGTB: win in 2 half-moves

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