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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rd5 win in 1 half-moves
3 Kaa5 win in 3 half-moves
4 Kaa7 win in 3 half-moves
5 Kab5 win in 3 half-moves
6 Kab7 win in 3 half-moves
7 Kba5 win in 3 half-moves
8 Kba7 win in 3 half-moves
9 Kbb5 win in 3 half-moves
10 Kbb7 win in 3 half-moves
11 Kc6 win in 3 half-moves
12 Kc7 win in 3 half-moves
13 Ra5 win in 3 half-moves
14 Rb5 win in 3 half-moves
15 Rc6 win in 3 half-moves
16 Rc7 win in 3 half-moves
17 Re5 win in 3 half-moves
18 Rf5 win in 3 half-moves
19 Rc3 win in 5 half-moves
20 Rc8 win in 5 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh5 loss in 2 half-moves