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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rg4 win in 7 half-moves
3 Rh4 win in 13 half-moves
4 Kf4 draw
5 Kf5 draw
6 Kf6 draw
7 Kgg4 draw
8 Kgg6 draw
9 Kgh4 draw
10 Kgh6 draw
11 Khg4 draw
12 Khg6 draw
13 Khh4 draw
14 Khh6 draw
15 Rc4 draw
16 Rd1 draw
17 Rd2 draw
18 Rd3 draw
19 Rd8 draw
20 Re4 draw
21 Ra4 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rd7 loss in 2 half-moves