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 Kfg3 win in 3 half-moves
3 Kh3 win in 3 half-moves
4 Khg3 win in 3 half-moves
5 Re2 win in 3 half-moves
6 Rf2 win in 7 half-moves
7 Ke3 win in 9 half-moves
8 Ke4 win in 9 half-moves
9 Khg4 win in 9 half-moves
10 Ra2 draw
11 Rb2 draw
12 Rc1 draw
13 Rc3 draw
14 Rc4 draw
15 Rd2 draw
16 Ke5 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kfg4 loss in 2 half-moves
19 Kfg5 loss in 2 half-moves
20 Kh5 loss in 2 half-moves
21 Khg5 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves