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 Ra4 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Ka6 draw
5 Ka7 draw
6 Kb5 draw
7 Kb7 draw
8 Kc5 draw
9 Kc6 draw
10 Kc7 draw
11 Ra1 draw
12 Ra2 draw
13 Ra6 draw
14 Ra7 draw
15 Rc5 draw
16 Re5 draw
17 Rf5 draw
18 Rh5 draw
19 Ra8 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves