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 Re8 win in 1 half-moves
3 Kd5 draw
4 Ke6 draw
5 Ke7 draw
6 Ra5 draw
7 Re1 draw
8 Re2 draw
9 Re3 draw
10 Re4 draw
11 Re6 draw
12 Re7 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves