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