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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Kg2 win in 5 half-moves
3 Kf2 win in 7 half-moves
4 Rf2 win in 9 half-moves
5 K3g3 draw
6 K3g4 draw
7 K4g3 draw
8 K4g4 draw
9 Kg5 draw
10 Ra1 draw
11 Rh1 draw
12 K3e3 loss in 2 half-moves
13 K3e4 loss in 2 half-moves
14 K4e3 loss in 2 half-moves
15 K4e4 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves