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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Kb2 draw
4 Rb5 draw
5 Rd5 draw
6 Re5 draw
7 Rf7 draw
8 Rf8 draw
9 Rh5 draw
10 Rf1 loss in 12 half-moves
11 Rf2 loss in 12 half-moves
12 Rf3 loss in 10 half-moves
13 Ka1 loss in 2 half-moves
14 Ka2 loss in 2 half-moves
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg5 loss in 1 half-moves