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 Rb1 win in 1 half-moves
3 Rb6 draw
4 Rb7 draw
5 Rb8 draw
6 Kc2 loss in 2 half-moves
7 Kc3 loss in 2 half-moves
8 Kd2 loss in 2 half-moves
9 Ke2 loss in 2 half-moves
10 Ke3 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Kc4 loss in 1 half-moves
16 Kd4 loss in 1 half-moves
17 Ke4 loss in 1 half-moves