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

EGTB: win in 6 half-moves

# move score
1 Rh3 win in 5 half-moves
2 Rh1 win in 9 half-moves
3 Rh2 win in 11 half-moves
4 Kaa1 draw
5 Kaa3 draw
6 Kab1 draw
7 Kba1 draw
8 Kba3 draw
9 Kbb1 draw
10 Kc1 draw
11 Kc2 draw
12 Ra7 draw
13 Rb7 draw
14 Rf7 draw
15 Rg7 draw
16 Rh8 draw
17 Kab3 loss in 2 half-moves
18 Kbb3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves