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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Ra1 draw
3 Ra3 draw
4 Ra4 draw
5 Ra5 draw
6 Rd6 draw
7 Re6 draw
8 K5f5 loss in 2 half-moves
9 K5f6 loss in 2 half-moves
10 K5h5 loss in 2 half-moves
11 K5h6 loss in 2 half-moves
12 K6f5 loss in 2 half-moves
13 K6f6 loss in 2 half-moves
14 K6h5 loss in 2 half-moves
15 K6h6 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Kg7 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Kh7 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rc6 loss in 2 half-moves