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 Rc3 win in 1 half-moves
3 Kaa1 draw
4 Kab1 draw
5 Kab3 draw
6 Kba1 draw
7 Kbb1 draw
8 Kbb3 draw
9 Kc1 draw
10 Kc2 draw
11 Kc3 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Rb3 draw
16 Re3 draw
17 Rf3 draw
18 Rg3 draw
19 Rh3 draw
20 Ra7 loss in 1 half-moves
21 Rd3 loss in 1 half-moves