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

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Rc5 win in 3 half-moves
4 Rf1 win in 3 half-moves
5 Kd4 win in 5 half-moves
6 Kd5 win in 5 half-moves
7 Re1 win in 5 half-moves
8 Kf5 win in 7 half-moves
9 Rd1 win in 7 half-moves
10 Ke4 win in 9 half-moves
11 Kf4 win in 9 half-moves
12 Kg3 win in 9 half-moves
13 Kg4 win in 9 half-moves
14 Kh4 win in 9 half-moves
15 Ra1 win in 11 half-moves
16 Kd6 draw
17 Ke6 draw
18 Kg2 draw
19 Kh2 draw
20 Rb1 draw
21 Rc2 draw
22 Rc6 draw
23 Kf6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves