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

EGTB: win in 4 half-moves

# move score
1 Kg1 win in 3 half-moves
2 Kg2 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Rg1 win in 3 half-moves
5 Ke1 draw
6 Ke4 draw
7 Kf3 draw
8 Kf4 draw
9 Kfe2 draw
10 Kff2 draw
11 Rh3 draw
12 Kd2 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kee2 loss in 2 half-moves
16 Kef2 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves