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 Ka2 draw
3 Ka3 draw
4 Kb1 draw
5 Kb3 draw
6 Kc1 draw
7 Kc2 draw
8 Kc3 draw
9 Ra2 draw
10 Ra4 draw
11 Ra5 draw
12 Ra7 draw
13 Rb1 draw
14 Rc1 draw
15 Rf1 loss in 22 half-moves
16 Re1 loss in 20 half-moves
17 Rg1 loss in 20 half-moves
18 Ra3 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves