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

EGTB: win in 6 half-moves

# move score
1 Kab7 win in 5 half-moves
2 Kba7 win in 5 half-moves
3 Kbb7 win in 7 half-moves
4 Kaa5 draw
5 Kaa7 draw
6 Kab5 draw
7 Kba5 draw
8 Kbb5 draw
9 Ra8 draw
10 Rb8 draw
11 Rg1 draw
12 Rg2 draw
13 Rg3 draw
14 Rg4 draw
15 Rh8 draw
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves