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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Rc6 win in 1 half-moves
3 Kc7 win in 3 half-moves
4 Kg7 win in 3 half-moves
5 Kg8 win in 3 half-moves
6 Ka8 draw
7 Kb7 draw
8 Kh7 draw
9 Rc3 draw
10 Rc4 draw
11 Rc5 draw
12 Rc7 draw
13 Rd8 draw
14 Re8 draw
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves