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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Rc1 win in 3 half-moves
7 Rc4 win in 3 half-moves
8 Rc5 win in 3 half-moves
9 Rc6 win in 3 half-moves
10 Kc6 win in 5 half-moves
11 Ke5 win in 5 half-moves
12 Rd3 win in 5 half-moves
13 Rb3 win in 7 half-moves
14 Ra3 draw
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves