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 K7a7 win in 3 half-moves
3 K7a8 win in 3 half-moves
4 K8a7 win in 3 half-moves
5 K8a8 win in 3 half-moves
6 Ka6 win in 3 half-moves
7 Kb6 win in 3 half-moves
8 K7c7 draw
9 K8c7 draw
10 Kc6 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves