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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Ka7 draw
6 Kg5 draw
7 Kg6 draw
8 Kh6 draw
9 Rb8 draw
10 Rc1 draw
11 Rc7 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Rg8 draw
16 Rh8 draw
17 Kb7 loss in 2 half-moves
18 Kb8 loss in 2 half-moves
19 Kg4 loss in 1 half-moves
20 Kh4 loss in 1 half-moves
21 Rc2 loss in 1 half-moves