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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Ra5 draw
11 Rc5 draw
12 Rd5 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re6 draw
17 Re8 draw
18 Rg5 draw
19 Rb5 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rh5 loss in 2 half-moves