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 K1c2 win in 3 half-moves
3 K1d2 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 K1b2 win in 5 half-moves
6 K3c2 win in 5 half-moves
7 K3d2 win in 5 half-moves
8 Kd1 win in 5 half-moves
9 Kd3 win in 5 half-moves
10 Rb2 win in 5 half-moves
11 Rb3 win in 5 half-moves
12 Kb3 win in 9 half-moves
13 Kb4 win in 9 half-moves
14 K3b2 draw
15 Ra1 draw
16 Kc4 loss in 2 half-moves
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