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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Kb8 draw
5 Kcd8 draw
6 Kd6 draw
7 Kdd8 draw
8 Ke6 draw
9 Ke8 draw
10 Rc1 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Kb7 loss in 1 half-moves
14 Kc6 loss in 1 half-moves
15 Ke7 loss in 1 half-moves
16 Rb7 loss in 1 half-moves
17 Rc6 loss in 1 half-moves