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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kgg1 draw
3 Kgg3 draw
4 Khg1 draw
5 Khg3 draw
6 Khh1 draw
7 Khh3 draw
8 Ra7 draw
9 Re1 draw
10 Re2 draw
11 Re4 draw
12 Re6 draw
13 Re8 draw
14 Rf7 draw
15 Rg7 draw
16 Rh7 draw
17 Kf1 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kgh1 loss in 2 half-moves
21 Kgh3 loss in 2 half-moves
22 Rb7 loss in 1 half-moves
23 Rd7 loss in 1 half-moves
24 Re3 loss in 1 half-moves
25 Re5 loss in 1 half-moves