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