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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 K2b3 win in 3 half-moves
3 K2c3 win in 3 half-moves
4 K2d3 win in 3 half-moves
5 Kb1 win in 3 half-moves
6 Kc1 win in 3 half-moves
7 Kd1 win in 3 half-moves
8 Rb1 win in 3 half-moves
9 Rb5 win in 3 half-moves
10 K4c3 win in 5 half-moves
11 K4d3 win in 5 half-moves
12 Kb5 win in 5 half-moves
13 Kd2 win in 5 half-moves
14 Kd4 win in 5 half-moves
15 Rb3 win in 5 half-moves
16 Rb4 win in 5 half-moves
17 Kb4 win in 9 half-moves
18 K4b3 draw
19 Ra2 draw
20 Kc5 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves