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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kg7 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Rg1 win in 3 half-moves
5 Rd3 win in 7 half-moves
6 Ke5 draw
7 Ke6 draw
8 Ke7 draw
9 Kf5 draw
10 Kfg5 draw
11 Kg3 draw
12 Kg4 draw
13 Kg6 draw
14 Kh3 draw
15 Kh5 draw
16 Khg5 draw
17 Rc1 draw
18 Rd2 draw
19 Rd4 draw
20 Rd8 draw
21 Rf1 draw
22 Rh1 draw
23 Ra1 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves