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