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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kd1 draw
3 Kf1 draw
4 Kg2 draw
5 Kg3 draw
6 Kg4 draw
7 Kh2 draw
8 Kh4 draw
9 Ra5 draw
10 Rc5 draw
11 Rd5 draw
12 Re2 draw
13 Re3 draw
14 Re4 draw
15 Re6 draw
16 Re7 draw
17 Re8 draw
18 Rf5 draw
19 Rh5 draw
20 Kd2 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Kf2 loss in 2 half-moves
23 Rb5 loss in 1 half-moves