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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Ra5 draw
6 Rc5 draw
7 Rd5 draw
8 Rf1 draw
9 Rf2 draw
10 Rf3 draw
11 Rf4 draw
12 Rf7 draw
13 Rf8 draw
14 Rg5 draw
15 Rh5 draw
16 Re5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves