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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Kee7 win in 5 half-moves
5 Kef7 win in 5 half-moves
6 Kfe7 win in 5 half-moves
7 Kff7 win in 5 half-moves
8 Rc7 win in 5 half-moves
9 Kee5 draw
10 Kef5 draw
11 Kfe5 draw
12 Kff5 draw
13 Kg5 draw
14 Kg6 draw
15 Kg7 draw
16 Rc1 draw
17 Rc2 draw
18 Rc3 draw
19 Re8 draw
20 Rf8 draw
21 Rh8 draw
22 Kd5 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rc5 loss in 2 half-moves
28 Rc6 loss in 2 half-moves