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

EGTB: win in 10 half-moves

# move score
1 Rh1 win in 9 half-moves
2 Ra2 draw
3 Ra4 draw
4 Ra5 draw
5 Raa1 draw
6 Rb1 draw
7 Rb3 draw
8 Rc1 draw
9 Rc3 draw
10 Rd1 draw
11 Rd3 draw
12 Rga1 draw
13 Rh3 draw
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves