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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kg3 win in 9 half-moves
3 Ke3 win in 15 half-moves
4 Kf3 win in 15 half-moves
5 Ra4 win in 15 half-moves
6 Ka6 draw
7 Ke4 draw
8 Kg4 draw
9 Ra1 draw
10 Ra2 draw
11 Re3 draw
12 Rf3 draw
13 Rg3 draw
14 Kb4 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves