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 Ka5 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Ka8 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kb7 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Ra7 win in 3 half-moves
9 Ra8 win in 3 half-moves
10 Rc2 win in 3 half-moves
11 Rb2 win in 5 half-moves
12 Kc7 win in 11 half-moves
13 Kc8 win in 11 half-moves
14 Ka3 draw
15 Ka4 draw
16 Kb3 draw
17 Kc3 draw
18 Kc4 draw
19 Kc5 draw
20 Ra3 draw
21 Rd2 draw
22 Re2 draw
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves