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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rd5 win in 1 half-moves
3 Re5 win in 1 half-moves
4 Kb5 draw
5 Ra1 draw
6 Ra3 draw
7 Ra4 draw
8 Ra8 draw
9 Rf5 draw
10 Rg5 draw
11 Ka3 loss in 2 half-moves
12 Ka4 loss in 2 half-moves
13 Kb3 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves