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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kb7 draw
3 Kc7 draw
4 Kc8 draw
5 Ra6 draw
6 Rb6 draw
7 Rc2 draw
8 Rc4 draw
9 Rc5 draw
10 Rc7 draw
11 Rf6 loss in 16 half-moves
12 Ka7 loss in 6 half-moves
13 Ka8 loss in 6 half-moves
14 Rd6 loss in 6 half-moves
15 Rg6 loss in 4 half-moves
16 Rc3 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves