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

EGTB: win in 4 half-moves

# move score
1 Kba4 win in 3 half-moves
2 Rc1 win in 3 half-moves
3 Kb2 win in 5 half-moves
4 Kb5 win in 5 half-moves
5 Ka2 draw
6 Ka5 draw
7 Kaa4 draw
8 Kab3 draw
9 Kbb3 draw
10 Ra1 draw
11 Rd1 draw
12 Rh1 draw
13 Kc3 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves