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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb7 draw
6 Kc7 draw
7 Kc8 draw
8 Rb2 draw
9 Rd2 draw
10 Re2 draw
11 Rf1 draw
12 Rf4 draw
13 Rf5 draw
14 Rf6 draw
15 Rf8 draw
16 Rg2 draw
17 Rh2 draw
18 Rf3 loss in 2 half-moves
19 Rf7 loss in 2 half-moves