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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Rb5 draw
8 Rc5 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Re6 draw
13 Re7 draw
14 Rf5 draw
15 Rh5 draw
16 Re1 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg5 loss in 2 half-moves