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

EGTB: win in 12 half-moves

# move score
1 Ra6 win in 11 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb1 draw
6 Kb4 draw
7 Kbb2 draw
8 Kc3 draw
9 Kc4 draw
10 Kcb2 draw
11 Kcc2 draw
12 Rb6 draw
13 Rc6 draw
14 Rd4 draw
15 Rd5 draw
16 Rd7 draw
17 Rd8 draw
18 Rh6 draw
19 Kbc2 loss in 2 half-moves
20 Kd1 loss in 2 half-moves
21 Kd2 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg6 loss in 2 half-moves