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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 K6f7 draw
5 K6g7 draw
6 K6h7 draw
7 K8f7 draw
8 K8g7 draw
9 K8h7 draw
10 Kf6 draw
11 Kf8 draw
12 Kh6 draw
13 Kh8 draw
14 Ra4 draw
15 Rb4 draw
16 Rc7 draw
17 Rd4 draw
18 Re4 draw
19 Kf5 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves