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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Ra3 win in 9 half-moves
4 Rb2 win in 9 half-moves
5 Ke1 win in 13 half-moves
6 Ke2 win in 13 half-moves
7 Kf1 win in 15 half-moves
8 Ra1 win in 21 half-moves
9 Ka4 draw
10 Ka6 draw
11 Kb6 draw
12 Ke3 draw
13 Kf3 draw
14 Kg1 draw
15 Kg2 draw
16 Kg3 draw
17 Ra4 draw
18 Rc2 draw
19 Rd2 draw
20 Re2 draw