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

EGTB: win in 4 half-moves

# move score
1 Kgg4 win in 3 half-moves
2 Kgh4 win in 3 half-moves
3 Khg4 win in 3 half-moves
4 Khh4 win in 3 half-moves
5 Rf5 win in 5 half-moves
6 Rh5 win in 5 half-moves
7 Kf2 draw
8 Kf3 draw
9 Kf4 draw
10 Kgg2 draw
11 Kgh2 draw
12 Khg2 draw
13 Khh2 draw
14 Rc1 draw
15 Rc6 draw
16 Rc7 draw
17 Rc8 draw
18 Rd5 draw
19 Re5 draw
20 Rg5 draw
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves