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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Kh4 win in 5 half-moves
3 K1g2 win in 7 half-moves
4 K1h2 win in 7 half-moves
5 Kg3 win in 7 half-moves
6 Rf1 win in 7 half-moves
7 K3g2 draw
8 K3h2 draw
9 Kg1 draw
10 Kg4 draw
11 Rc2 draw
12 Rc7 draw
13 Rd1 draw
14 Re1 draw
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc8 loss in 2 half-moves