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 Rb5 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kb7 draw
7 Kc7 draw
8 Kc8 draw
9 Kd4 draw
10 Kf4 draw
11 Rd5 draw
12 Re6 draw
13 Re7 draw
14 Re8 draw
15 Rf5 draw
16 Rh5 draw
17 Kd3 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rg5 loss in 1 half-moves