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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Ka4 draw
5 Ka5 draw
6 Kb5 draw
7 Kc4 draw
8 Kc5 draw
9 Rc4 draw
10 Rd4 draw
11 Re4 draw
12 Rf2 draw
13 Rf3 draw
14 Rf5 draw
15 Rf6 draw
16 Rf8 draw
17 Rg4 draw
18 Rh4 draw
19 Rf1 loss in 2 half-moves
20 Rf7 loss in 2 half-moves