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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Kf5 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Rc5 win in 5 half-moves
6 Rc7 win in 5 half-moves
7 Kg5 win in 7 half-moves
8 Kc1 draw
9 Kc2 draw
10 Kc3 draw
11 Kd1 draw
12 Kd3 draw
13 Ke1 draw
14 Ke3 draw
15 Kg7 draw
16 Kh5 draw
17 Kh6 draw
18 Kh7 draw
19 Ra8 draw
20 Rb8 draw
21 Rc3 draw
22 Rc4 draw
23 Rd8 draw
24 Re8 draw
25 Rf8 draw
26 Rg8 draw
27 Ke2 loss in 2 half-moves
28 Rc1 loss in 2 half-moves
29 Rc2 loss in 2 half-moves
30 Rh8 loss in 2 half-moves