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

EGTB: win in 8 half-moves

# move score
1 Rg1 win in 7 half-moves
2 Kc1 draw
3 Ke1 draw
4 Kf2 draw
5 Kf4 draw
6 Kg2 draw
7 Kg3 draw
8 Kg4 draw
9 Re1 draw
10 Rf1 draw
11 Rh2 draw
12 Rh3 draw
13 Rh6 draw
14 Rh7 draw
15 Rh8 draw
16 Kc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kde2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Kfe2 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Rh5 loss in 2 half-moves