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

EGTB: win in 4 half-moves

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