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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Rh2 win in 1 half-moves
3 Kc2 draw
4 Kc3 draw
5 Kd2 draw
6 Kde2 draw
7 Kde3 draw
8 Ke1 draw
9 Kf1 draw
10 Kf3 draw
11 Kfe2 draw
12 Kfe3 draw
13 Kg1 draw
14 Kg3 draw
15 Rg1 draw
16 Rg3 draw
17 Kc4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves