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 Kc1 draw
3 Kc2 draw
4 Kd2 draw
5 Rc1 draw
6 Rc2 draw
7 Rc3 draw
8 Rc7 draw
9 Rc8 draw
10 Re5 draw
11 Rf5 draw
12 Rb5 loss in 16 half-moves
13 Ra5 loss in 8 half-moves
14 Ke1 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rg5 loss in 1 half-moves
19 Rh5 loss in 1 half-moves