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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rc4 win in 5 half-moves
3 Rc6 win in 5 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke5 draw
7 Ke6 draw
8 Ke7 draw
9 Kf6 draw
10 Kf7 draw
11 Kf8 draw
12 Kg4 draw
13 Kg5 draw
14 Kg6 draw
15 Ra3 draw
16 Rb3 draw
17 Rc5 draw
18 Rc8 draw
19 Rh3 draw
20 Ke4 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves