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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Re3 draw
3 Rf3 draw
4 Rg3 draw
5 Rh3 draw
6 Ra1 loss in 4 half-moves
7 Ra2 loss in 4 half-moves
8 Ka5 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves