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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Rc1 win in 1 half-moves
7 Rc3 win in 1 half-moves
8 Rd4 win in 1 half-moves
9 Ra4 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rc5 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Kb4 loss in 1 half-moves
19 Kc5 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Re4 loss in 1 half-moves