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

EGTB: win in 4 half-moves

# move score
1 Kab5 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Rc3 win in 3 half-moves
5 Ka4 win in 5 half-moves
6 Ka7 draw
7 Kaa6 draw
8 Kba6 draw
9 Kbb5 draw
10 Ra1 draw
11 Ra2 draw
12 Rb3 draw
13 Rd3 draw
14 Rh3 draw
15 Kc5 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves