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

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Rc5 win in 3 half-moves
4 Rg7 win in 3 half-moves
5 Rh7 win in 5 half-moves
6 K3g3 draw
7 K3g4 draw
8 K4g3 draw
9 K4g4 draw
10 Kg2 draw
11 Kg5 draw
12 Kh2 draw
13 Kh5 draw
14 Rc6 draw
15 Rc8 draw
16 Rd7 draw
17 Re7 draw
18 Rf7 draw
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves