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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Ka7 win in 3 half-moves
3 Ka8 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Rg6 win in 3 half-moves
8 Rg7 win in 5 half-moves
9 Kc7 draw
10 Kc8 draw
11 Rc8 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Rg3 draw
16 Rg4 draw
17 Rg5 draw
18 Rh8 draw
19 Ka4 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves