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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ra2 draw
3 Ra3 draw
4 Ra4 draw
5 Ra5 draw
6 Ra6 draw
7 Raa1 draw
8 Rb7 draw
9 Rc7 draw
10 Rd7 draw
11 Rf7 draw
12 Ra8 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rga1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves