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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ra2 win in 5 half-moves
3 Ke3 win in 7 half-moves
4 Kf3 win in 7 half-moves
5 Ra1 win in 7 half-moves
6 Ra4 win in 7 half-moves
7 Ka1 draw
8 Ka2 draw
9 Ka3 draw
10 Kb1 draw
11 Kb3 draw
12 Kc1 draw
13 Kc2 draw
14 Kc3 draw
15 Ke4 draw
16 Ke5 draw
17 Kf5 draw
18 Kg3 draw
19 Kg4 draw
20 Ra6 draw
21 Rb5 draw
22 Rc5 draw
23 Rd5 draw
24 Rh5 draw
25 Kg5 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Re5 loss in 2 half-moves
29 Rf5 loss in 2 half-moves
30 Rg5 loss in 2 half-moves