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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc1 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Ke4 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Ra8 win in 11 half-moves
8 Rc8 win in 11 half-moves
9 Ka1 draw
10 Ka2 draw
11 Ka3 draw
12 Kb1 draw
13 Kd4 draw
14 Kd5 draw
15 Kd6 draw
16 Ke6 draw
17 Kf5 draw
18 Kf6 draw
19 Rd8 draw
20 Re6 draw
21 Re7 draw
22 Rf8 draw
23 Kf4 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves