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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Kg5 win in 13 half-moves
3 Rf1 win in 13 half-moves
4 Ke5 win in 15 half-moves
5 Kg6 win in 15 half-moves
6 Ke1 win in 21 half-moves
7 Kf5 win in 21 half-moves
8 Kc1 draw
9 Kc2 draw
10 Ke6 draw
11 Ke7 draw
12 Kf7 draw
13 Kg7 draw
14 Rg6 draw
15 Rg8 draw
16 Rh1 draw
17 Kd2 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rg7 loss in 2 half-moves