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 K4d3 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rb5 win in 3 half-moves
7 Kb4 win in 5 half-moves
8 Kb5 win in 5 half-moves
9 Kd5 win in 5 half-moves
10 Rb4 win in 5 half-moves
11 Rb6 win in 5 half-moves
12 Rb8 win in 5 half-moves
13 Ra2 win in 11 half-moves
14 K4b3 draw
15 K4c3 draw
16 K2b3 loss in 2 half-moves
17 K2c3 loss in 2 half-moves
18 K2d3 loss in 2 half-moves
19 Kb1 loss in 2 half-moves
20 Kc1 loss in 2 half-moves
21 Kd1 loss in 2 half-moves
22 Kd2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves