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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Ka2 draw
3 Kb2 draw
4 Kc1 draw
5 Kc2 draw
6 Ra8 draw
7 Rc1 draw
8 Rc3 draw
9 Rd8 draw
10 Rg8 draw
11 Rh8 draw
12 Re8 loss in 12 half-moves
13 Ka1 loss in 6 half-moves
14 Rb8 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rc4 loss in 1 half-moves
18 Rc5 loss in 1 half-moves
19 Rc6 loss in 1 half-moves