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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Ke3 draw
4 Ra1 draw
5 Re1 draw
6 Rf1 draw
7 Kc1 loss in 1 half-moves
8 Kc2 loss in 1 half-moves
9 Kc3 loss in 1 half-moves
10 Kd3 loss in 1 half-moves
11 Ke1 loss in 1 half-moves
12 Ke2 loss in 1 half-moves
13 Kg5 loss in 1 half-moves
14 Kg6 loss in 1 half-moves
15 Kg7 loss in 1 half-moves
16 Kh5 loss in 1 half-moves
17 Kh7 loss in 1 half-moves
18 Rb1 loss in 1 half-moves
19 Rc1 loss in 1 half-moves