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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 K6g7 draw
4 K6h7 draw
5 K8g7 draw
6 K8h7 draw
7 Kg5 draw
8 Kg6 draw
9 Kg8 draw
10 Kh5 draw
11 Rc5 draw
12 Rc7 draw
13 Rd1 draw
14 Re1 draw
15 Rf1 draw
16 Rg1 draw
17 Rh1 draw
18 Ra1 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves