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 Rc3 win in 1 half-moves
3 Kb4 win in 3 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kb5 draw
7 Kb6 draw
8 Ke2 draw
9 Ke3 draw
10 Kf2 draw
11 Kg2 draw
12 Kg3 draw
13 Ra2 draw
14 Rb3 draw
15 Rd3 draw
16 Re3 draw
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Ra4 loss in 2 half-moves