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

EGTB: win in 4 half-moves

# move score
1 Kab2 win in 3 half-moves
2 Kab4 win in 3 half-moves
3 Kbb2 win in 11 half-moves
4 Kc2 win in 11 half-moves
5 Kaa2 draw
6 Kaa4 draw
7 Kba2 draw
8 Kba4 draw
9 Kbb4 draw
10 Kc3 draw
11 Kc4 draw
12 Rb1 draw
13 Rc1 draw
14 Rd1 draw
15 Rh1 draw
16 Ra2 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves