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 Rf3 win in 5 half-moves
6 Rh3 win in 5 half-moves
7 Kf4 draw
8 Kf5 draw
9 Kf6 draw
10 Kgg6 draw
11 Kgh6 draw
12 Khg6 draw
13 Khh6 draw
14 Rc3 draw
15 Rd1 draw
16 Rd2 draw
17 Rd7 draw
18 Rd8 draw
19 Re3 draw
20 Rg3 draw
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd6 loss in 2 half-moves