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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kba5 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Rc1 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Ka4 draw
8 Kaa5 draw
9 Kab6 draw
10 Kb4 draw
11 Kbb6 draw
12 Kc6 draw
13 Ra1 draw
14 Rb2 draw
15 Rd1 draw
16 Rh1 draw
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves