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

EGTB: win in 6 half-moves

# move score
1 Rg2 win in 5 half-moves
2 Rh2 win in 5 half-moves
3 Rb2 win in 7 half-moves
4 Rc2 win in 7 half-moves
5 Ke5 draw
6 Kg3 draw
7 Kh3 draw
8 Ra2 draw
9 Re3 draw
10 Kd4 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kf4 loss in 2 half-moves
13 Kf5 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Kd3 loss in 1 half-moves
21 Ke3 loss in 1 half-moves
22 Kf3 loss in 1 half-moves