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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Kb8 draw
5 Kf3 draw
6 Kg3 draw
7 Kg5 draw
8 Kh3 draw
9 Kh4 draw
10 Kh5 draw
11 Ra1 draw
12 Ra2 draw
13 Ra3 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 draw
17 Rb7 draw
18 Rc7 draw
19 Rh7 draw
20 Kb7 loss in 2 half-moves
21 Kf4 loss in 1 half-moves
22 Kf5 loss in 1 half-moves
23 Rd7 loss in 1 half-moves