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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Kab6 win in 5 half-moves
4 Ra5 win in 9 half-moves
5 Kc5 win in 11 half-moves
6 Ka4 draw
7 Ka7 draw
8 Kaa5 draw
9 Kb7 draw
10 Kba5 draw
11 Kbb6 draw
12 Kc6 draw
13 Rb3 draw
14 Rf3 draw
15 Rg3 draw
16 Rh3 draw
17 Kc4 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves