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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kf4 win in 3 half-moves
3 Kg7 win in 3 half-moves
4 Rg7 win in 3 half-moves
5 Rg8 win in 5 half-moves
6 Ke2 draw
7 Ke4 draw
8 Ke7 draw
9 Ke8 draw
10 Kf2 draw
11 Kf7 draw
12 Kg8 draw
13 Rc5 draw
14 Rd5 draw
15 Re5 draw
16 Rf5 draw
17 Rg3 draw
18 Rg4 draw
19 Rg6 draw
20 Rh5 draw
21 Kd2 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves