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