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

EGTB: win in 2 half-moves

# move score
1 Kg3 win in 1 half-moves
2 Kh3 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rf4 win in 3 half-moves
6 Rg4 win in 3 half-moves
7 K4g4 draw
8 K4g5 draw
9 K5g4 draw
10 K5g5 draw
11 Kg6 draw
12 Kh6 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Ra8 draw
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves