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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kb8 draw
9 Kc6 draw
10 Kc7 draw
11 Kc8 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Ra7 draw
16 Rb2 draw
17 Rc2 draw
18 Rd2 draw
19 Re2 draw
20 Rf2 draw
21 Rg2 draw
22 Rh2 draw
23 Kg1 loss in 2 half-moves
24 Kg2 loss in 2 half-moves
25 Kh2 loss in 1 half-moves