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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Kc8 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 Kab7 win in 3 half-moves
6 Kaa8 draw
7 Kba8 draw
8 Kbb7 draw
9 Rc8 draw
10 Rd8 draw
11 Re8 draw
12 Rf8 draw
13 Rg1 draw
14 Rg5 draw
15 Rg6 draw
16 Rg7 draw
17 Rh8 draw
18 Kb6 loss in 2 half-moves
19 Rg2 loss in 1 half-moves
20 Rg4 loss in 1 half-moves