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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 K7a7 draw
5 K7a8 draw
6 K7c7 draw
7 K8a7 draw
8 K8a8 draw
9 K8c7 draw
10 Ka6 draw
11 Kc6 draw
12 Rc1 draw
13 Rc2 draw
14 Rc6 draw
15 Rc7 draw
16 Rd8 draw
17 Rh8 draw
18 Rc3 loss in 1 half-moves
19 Rc5 loss in 1 half-moves
20 Re8 loss in 1 half-moves
21 Rg8 loss in 1 half-moves