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

EGTB: win in 2 half-moves

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