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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Kaa2 draw
3 Kab2 draw
4 Kbb2 draw
5 Ra5 draw
6 Rb5 draw
7 Rc5 draw
8 Rd5 draw
9 Re5 draw
10 Rf1 draw
11 Rf3 draw
12 Rf6 draw
13 Rf7 draw
14 Rf8 draw
15 Kba2 loss in 2 half-moves
16 Kc1 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Rf2 loss in 1 half-moves
19 Rf4 loss in 1 half-moves
20 Rg5 loss in 1 half-moves