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

EGTB: win in 16 half-moves

# move score
1 Ra3 win in 15 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka5 draw
5 Kaa3 draw
6 Kb1 draw
7 Kba3 draw
8 Kc1 draw
9 Kc2 draw
10 Rb3 draw
11 Rf3 draw
12 Rg3 draw
13 Rh1 draw
14 Rh2 draw
15 Rh7 draw
16 Kab3 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kbb3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh5 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh8 loss in 2 half-moves