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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 K3b4 win in 3 half-moves
3 K3c4 win in 3 half-moves
4 K3d4 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 K5b4 win in 5 half-moves
7 K5c4 win in 5 half-moves
8 K5d4 win in 5 half-moves
9 Kb5 win in 5 half-moves
10 Kd3 win in 5 half-moves
11 Kd5 win in 5 half-moves
12 Rb4 win in 5 half-moves
13 Rb5 win in 5 half-moves
14 Kb2 draw
15 Kc2 draw
16 Kd2 draw
17 Ra3 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves