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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kb5 draw
3 Ra3 draw
4 Rb2 draw
5 Rc3 draw
6 Rd3 draw
7 Re3 draw
8 Rg3 draw
9 Ka3 loss in 2 half-moves
10 Ka4 loss in 2 half-moves
11 Ka5 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rh3 loss in 2 half-moves