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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 Kaa7 draw
4 Kab7 draw
5 Kba7 draw
6 Kbb7 draw
7 Kc7 draw
8 Kc8 draw
9 Ra1 draw
10 Rb1 draw
11 Rf1 draw
12 Rg1 draw
13 Rh5 draw
14 Rh6 draw
15 Rh7 draw
16 Rh8 draw
17 Rc1 loss in 1 half-moves
18 Re1 loss in 1 half-moves
19 Rh2 loss in 1 half-moves
20 Rh4 loss in 1 half-moves