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 Ke2 win in 3 half-moves
3 Ked1 win in 3 half-moves
4 Ked2 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Kcd2 draw
7 Kf1 draw
8 Ra2 draw
9 Kb1 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kc1 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kcd1 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb8 loss in 2 half-moves