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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Kf3 win in 5 half-moves
3 Kf7 win in 5 half-moves
4 Rc7 win in 5 half-moves
5 Rd8 win in 5 half-moves
6 Ke5 win in 9 half-moves
7 Ke7 win in 9 half-moves
8 Kg3 win in 9 half-moves
9 Kg7 win in 9 half-moves
10 Kg8 win in 9 half-moves
11 Kg4 win in 11 half-moves
12 Ke8 win in 13 half-moves
13 Ke3 draw
14 Ke4 draw
15 Kf5 draw
16 Kg5 draw
17 Rc1 draw
18 Rc6 draw
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves