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

EGTB: win in 2 half-moves

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