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

EGTB: win in 4 half-moves

# move score
1 Kba5 win in 3 half-moves
2 Kba7 win in 3 half-moves
3 Kaa7 win in 5 half-moves
4 Kbb7 win in 5 half-moves
5 Kab7 win in 7 half-moves
6 Kaa5 draw
7 Kab5 draw
8 Kbb5 draw
9 Ra8 draw
10 Rc8 draw
11 Rd8 draw
12 Rh8 draw
13 Kc5 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves