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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Ke1 win in 3 half-moves
5 Ked1 win in 3 half-moves
6 Ked2 win in 3 half-moves
7 Kf1 win in 3 half-moves
8 Kf2 win in 3 half-moves
9 Rb1 win in 3 half-moves
10 Rb3 win in 3 half-moves
11 Rb4 win in 3 half-moves
12 Kb3 win in 15 half-moves
13 Kcd1 draw
14 Kcd2 draw
15 Ra2 draw
16 Rb6 draw
17 Kc3 loss in 2 half-moves
18 Kcd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ked3 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb8 loss in 2 half-moves