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 Kb4 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Rd6 win in 1 half-moves
7 Rf6 win in 1 half-moves
8 Kb6 draw
9 Rc1 draw
10 Rc4 draw
11 Rc5 draw
12 Ra6 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Kc4 loss in 1 half-moves
20 Kc5 loss in 1 half-moves
21 Re6 loss in 1 half-moves