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 Rc5 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Kc6 draw
5 Kc7 draw
6 Ra1 draw
7 Re5 draw
8 Kd6 loss in 10 half-moves
9 Ke6 loss in 8 half-moves
10 Ke7 loss in 8 half-moves
11 Ra6 loss in 8 half-moves
12 Ra7 loss in 8 half-moves
13 Ra8 loss in 8 half-moves
14 Kc8 loss in 6 half-moves
15 Kd8 loss in 6 half-moves
16 Ke8 loss in 6 half-moves
17 Ra2 loss in 6 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves