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

EGTB: win in 4 half-moves

# move score
1 Re7 win in 3 half-moves
2 Ke6 draw
3 Ke7 draw
4 Ke8 draw
5 Kff6 draw
6 Kff8 draw
7 Kfg6 draw
8 Kfg8 draw
9 Kgf6 draw
10 Kgf8 draw
11 Kgg6 draw
12 Kgg8 draw
13 Kh6 draw
14 Kh7 draw
15 Kh8 draw
16 Rc3 draw
17 Rc8 draw
18 Rd7 draw
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rc6 loss in 2 half-moves