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

EGTB: win in 4 half-moves

# move score
1 Kaa7 win in 3 half-moves
2 Kab5 win in 3 half-moves
3 Kab7 win in 3 half-moves
4 Kba7 win in 3 half-moves
5 Kbb7 win in 3 half-moves
6 Kc7 win in 3 half-moves
7 Kaa5 draw
8 Kba5 draw
9 Kbb5 draw
10 Ra2 draw
11 Rb1 draw
12 Rc1 draw
13 Rg1 draw
14 Rh1 draw
15 Kc5 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves