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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rg5 win in 3 half-moves
3 Rf5 win in 5 half-moves
4 Re5 win in 7 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kb7 draw
8 Kc5 draw
9 Kc7 draw
10 Kd5 draw
11 Kd6 draw
12 Kd7 draw
13 Ra1 draw
14 Ra2 draw
15 Ra4 draw
16 Ra6 draw
17 Ra8 draw
18 Rb5 draw
19 Rc5 draw
20 Rd5 draw
21 Ra7 loss in 2 half-moves
22 Rh5 loss in 2 half-moves