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 Rh6 win in 1 half-moves
3 Kg3 win in 5 half-moves
4 Rh4 win in 5 half-moves
5 K1g1 draw
6 K1g2 draw
7 K2g1 draw
8 K2g2 draw
9 Re3 draw
10 Rf3 draw
11 Rg3 draw
12 Rh5 draw
13 Rh7 draw
14 Rh8 draw
15 Rb3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves