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

EGTB: win in 40 half-moves

# move score
1 Rf6 win in 39 half-moves
2 Rf7 win in 39 half-moves
3 Rf8 win in 39 half-moves
4 Kaa6 win in 41 half-moves
5 Rf5 loss in 6 half-moves
6 Ka7 loss in 4 half-moves
7 Kab5 loss in 4 half-moves
8 Kb7 loss in 4 half-moves
9 Kba6 loss in 4 half-moves
10 Kbb5 loss in 4 half-moves
11 Kc5 loss in 4 half-moves
12 Kc6 loss in 4 half-moves
13 Kc7 loss in 4 half-moves
14 Rd4 loss in 4 half-moves
15 Re4 loss in 4 half-moves
16 Rg4 loss in 4 half-moves
17 Rh4 loss in 4 half-moves
18 Ka4 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves