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

EGTB: win in 2 half-moves

# move score
1 Ke1 win in 1 half-moves
2 Ke2 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Kc2 draw
6 Kd2 draw
7 Ra1 draw
8 Rb1 draw
9 Rc5 draw
10 Rc6 draw
11 Rc2 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves