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

EGTB: win in 4 half-moves

# move score
1 Kbb3 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Ra2 win in 11 half-moves
4 Kaa3 draw
5 Kab3 draw
6 Kc3 draw
7 Rb1 draw
8 Kaa5 loss in 2 half-moves
9 Kab5 loss in 2 half-moves
10 Kba3 loss in 2 half-moves
11 Kba5 loss in 2 half-moves
12 Kbb5 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves