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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 K2d2 win in 3 half-moves
3 K2d3 win in 3 half-moves
4 K3d2 win in 3 half-moves
5 K3d3 win in 3 half-moves
6 Kb1 win in 3 half-moves
7 Kc1 win in 3 half-moves
8 Kc4 win in 3 half-moves
9 Kd1 win in 3 half-moves
10 Rb1 win in 3 half-moves
11 Rb3 win in 3 half-moves
12 Rb4 win in 3 half-moves
13 K2b3 win in 7 half-moves
14 Kb4 win in 17 half-moves
15 K3b3 draw
16 Ra2 draw
17 Kd4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves