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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Kab4 win in 7 half-moves
3 Kaa4 draw
4 Kba4 draw
5 Kbb4 draw
6 Kc4 draw
7 Kc5 draw
8 Ra2 draw
9 Ra3 draw
10 Rb1 draw
11 Re1 draw
12 Kaa6 loss in 2 half-moves
13 Kab6 loss in 2 half-moves
14 Kba6 loss in 2 half-moves
15 Kbb6 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 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