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

EGTB: win in 4 half-moves

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