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 Kc1 draw
4 Kc2 draw
5 Kd3 draw
6 Ke1 draw
7 Ke2 draw
8 Ke3 draw
9 Ra1 draw
10 Rb1 draw
11 Re1 draw
12 Rf1 draw
13 Kc3 loss in 1 half-moves
14 Kg3 loss in 1 half-moves
15 Kg4 loss in 1 half-moves
16 Kg5 loss in 1 half-moves
17 Kh3 loss in 1 half-moves
18 Kh5 loss in 1 half-moves
19 Rc1 loss in 1 half-moves