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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Ka2 draw
3 Kc2 draw
4 Ra6 draw
5 Rb6 draw
6 Rc5 draw
7 Rc7 draw
8 Rc8 draw
9 Kc3 loss in 10 half-moves
10 Kb1 loss in 8 half-moves
11 Kb3 loss in 8 half-moves
12 Kc1 loss in 8 half-moves
13 Ka3 loss in 6 half-moves
14 Ka1 loss in 4 half-moves
15 Rd6 loss in 4 half-moves
16 Rc1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rg6 loss in 1 half-moves