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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kab5 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kc7 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Rc2 win in 3 half-moves
9 Ka4 win in 5 half-moves
10 Ka7 win in 5 half-moves
11 Kaa6 win in 5 half-moves
12 Kb4 win in 5 half-moves
13 Kbb5 win in 5 half-moves
14 Ra1 win in 5 half-moves
15 Rb2 win in 5 half-moves
16 Kba6 win in 7 half-moves
17 Rd2 draw
18 Re2 draw
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves