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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Kc5 draw
3 Kd3 draw
4 Kd5 draw
5 Rc2 draw
6 Rc5 draw
7 Rc7 draw
8 Rd8 draw
9 Re8 draw
10 Rf8 draw
11 Rg8 draw
12 Ke3 loss in 6 half-moves
13 Ke4 loss in 6 half-moves
14 Ke5 loss in 6 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rh8 loss in 1 half-moves