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 Rb8 win in 1 half-moves
3 Kd1 draw
4 Kd3 draw
5 Rb1 draw
6 Rb3 draw
7 Rb4 draw
8 Rb5 draw
9 Rb6 draw
10 Kb1 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kc1 loss in 1 half-moves
13 Kc3 loss in 1 half-moves
14 Kd2 loss in 1 half-moves
15 Kd7 loss in 1 half-moves
16 Kd8 loss in 1 half-moves
17 Ke7 loss in 1 half-moves
18 Kf7 loss in 1 half-moves
19 Kf8 loss in 1 half-moves
20 Ra2 loss in 1 half-moves