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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 K6f6 draw
3 K6f7 draw
4 K6h6 draw
5 K6h7 draw
6 K7f6 draw
7 K7f7 draw
8 K7h6 draw
9 K7h7 draw
10 Kf5 draw
11 Kf8 draw
12 Kg5 draw
13 Kg8 draw
14 Kh5 draw
15 Kh8 draw
16 Ra1 draw
17 Ra5 draw
18 Ra6 draw
19 Ra8 draw
20 Re7 draw
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves