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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rd7 win in 9 half-moves
3 Rd8 win in 9 half-moves
4 Rg3 draw
5 Rh3 draw
6 Rc3 loss in 4 half-moves
7 Re3 loss in 4 half-moves
8 Rf3 loss in 4 half-moves
9 Nb1 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Nf1 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Nb3 loss in 1 half-moves