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 Kb1 draw
3 Kb2 draw
4 Kc2 draw
5 Ra6 draw
6 Rb6 draw
7 Rc2 draw
8 Rc3 draw
9 Rc4 draw
10 Rc5 draw
11 Rc8 draw
12 Rd6 draw
13 Re6 draw
14 Rg6 draw
15 Kd1 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rf6 loss in 1 half-moves