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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kh6 win in 3 half-moves
3 Ke7 win in 5 half-moves
4 Rg1 win in 17 half-moves
5 Kf7 draw
6 Kf8 draw
7 Kg4 draw
8 Kg5 draw
9 Kh4 draw
10 Rc1 draw
11 Rd2 draw
12 Rd3 draw
13 Rd7 draw
14 Rd8 draw
15 Re1 draw
16 Rf1 draw
17 Rh1 draw
18 Kd7 loss in 2 half-moves
19 Kd8 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd6 loss in 2 half-moves