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

EGTB: win in 6 half-moves

# move score
1 Rg3 win in 5 half-moves
2 Kd6 win in 7 half-moves
3 Kd7 win in 7 half-moves
4 Kd8 win in 7 half-moves
5 Ra5 win in 7 half-moves
6 Kb6 win in 9 half-moves
7 Kc6 win in 9 half-moves
8 Ra7 win in 9 half-moves
9 Kb7 draw
10 Kb8 draw
11 Kc8 draw
12 Ra6 draw
13 Rb3 draw
14 Rb4 draw
15 Rc3 draw
16 Rc4 draw
17 Rg4 draw
18 Rh3 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves