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 Rg1 win in 1 half-moves
3 Rh1 win in 1 half-moves
4 Ka3 draw
5 Kc3 draw
6 Kg7 draw
7 Kg8 draw
8 Kh7 draw
9 Ra2 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Rb1 draw
15 Rc1 draw
16 Re1 draw
17 Rf1 draw
18 Ka2 loss in 2 half-moves
19 Ka4 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Kb4 loss in 2 half-moves
22 Kc2 loss in 2 half-moves
23 Kc4 loss in 2 half-moves
24 Ra7 loss in 1 half-moves
25 Rd1 loss in 1 half-moves