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

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Rf8 win in 5 half-moves
4 Kf1 draw
5 Kf2 draw
6 Kf3 draw
7 Kgg1 draw
8 Kgg3 draw
9 Kgh1 draw
10 Kgh3 draw
11 Khg1 draw
12 Khg3 draw
13 Khh1 draw
14 Khh3 draw
15 Rc4 draw
16 Rc5 draw
17 Rc6 draw
18 Rc7 draw
19 Rd8 draw
20 Re8 draw
21 Rg8 draw
22 Ra8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves