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

EGTB: win in 4 half-moves

# move score
1 K6b7 win in 3 half-moves
2 K8b7 win in 3 half-moves
3 K8c7 win in 3 half-moves
4 K8d7 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kb8 win in 3 half-moves
7 Rg5 win in 3 half-moves
8 Kd6 win in 9 half-moves
9 Kd5 win in 17 half-moves
10 K6c7 draw
11 K6d7 draw
12 Kc5 draw
13 Kd8 draw
14 Re8 draw
15 Rf8 draw
16 Rg3 draw
17 Rg4 draw
18 Rg6 draw
19 Rg7 draw
20 Rh8 draw
21 Kb5 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves