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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ra6 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Ka1 draw
5 Ka4 draw
6 Kaa2 draw
7 Kab3 draw
8 Kb1 draw
9 Kb4 draw
10 Kba2 draw
11 Kbb3 draw
12 Kc1 draw
13 Kc2 draw
14 Kc3 draw
15 Rb5 draw
16 Rc5 draw
17 Rd5 draw
18 Re5 draw
19 Rf5 draw
20 Ra4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves