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 Kc4 draw
3 Kd4 draw
4 Ke2 draw
5 Ke4 draw
6 Ra2 draw
7 Ra4 draw
8 Ra5 draw
9 Ra6 draw
10 Ra7 draw
11 Ra8 draw
12 Kc2 loss in 1 half-moves
13 Kc3 loss in 1 half-moves
14 Kd2 loss in 1 half-moves
15 Ke3 loss in 1 half-moves
16 Kg1 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Kh2 loss in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Rc3 loss in 1 half-moves