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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Re3 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Ka2 draw
6 Kb2 draw
7 Kb3 draw
8 Rc3 draw
9 Rd3 draw
10 Rf2 draw
11 Rg3 draw
12 Rh3 draw
13 Rb3 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rf8 loss in 2 half-moves