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

EGTB: win in 4 half-moves

# move score
1 Kab6 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Kaa6 win in 5 half-moves
4 Kba6 win in 5 half-moves
5 Kbb6 win in 5 half-moves
6 Kc4 win in 13 half-moves
7 Kaa4 draw
8 Kba4 draw
9 Kbb4 draw
10 Ra2 draw
11 Ra3 draw
12 Rb1 draw
13 Rd1 draw
14 Kab4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Rc1 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
21 Rh1 loss in 2 half-moves