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 Kb3 draw
3 Kc2 draw
4 Kc3 draw
5 Rc3 draw
6 Rc4 draw
7 Rc5 draw
8 Rg6 draw
9 Ra6 loss in 8 half-moves
10 Ka1 loss in 4 half-moves
11 Ka2 loss in 4 half-moves
12 Ka3 loss in 4 half-moves
13 Kb1 loss in 4 half-moves
14 Kc1 loss in 4 half-moves
15 Rb6 loss in 4 half-moves
16 Rc1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves