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

EGTB: win in 4 half-moves

# move score
1 Kab4 win in 3 half-moves
2 Ka2 draw
3 Ka5 draw
4 Ka6 draw
5 Kaa4 draw
6 Kb2 draw
7 Kb3 draw
8 Kb6 draw
9 Kba4 draw
10 Kbb4 draw
11 Ra8 draw
12 Rb7 draw
13 Rg7 draw
14 Rh7 draw
15 Ra5 loss in 4 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves