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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Rd6 win in 1 half-moves
5 Kb6 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Ka7 draw
8 Rb6 draw
9 Rc7 draw
10 Rc8 loss in 6 half-moves
11 Rc1 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves