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

EGTB: win in 2 half-moves

# move score
1 Re5 win in 1 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kg5 draw
5 Kg7 draw
6 Kh5 draw
7 Kh6 draw
8 Kh7 draw
9 Ra2 draw
10 Ra3 draw
11 Ra4 draw
12 Ra6 draw
13 Ra7 draw
14 Ra8 draw
15 Rc5 draw
16 Rd5 draw
17 Rf5 draw
18 Rh5 draw
19 Kf5 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rg5 loss in 2 half-moves