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

EGTB: win in 2 half-moves

# move score
1 Ke1 win in 1 half-moves
2 Ke2 draw
3 Kf3 draw
4 Kfg1 draw
5 Kg3 draw
6 Kgg1 draw
7 Kh1 draw
8 Kh2 draw
9 Kh3 draw
10 Rc2 draw
11 Rd2 draw
12 Re2 draw
13 Rf3 draw
14 Rf4 draw
15 Rf5 draw
16 Rf6 draw
17 Rf7 draw
18 Rf8 draw
19 Ra2 loss in 1 half-moves
20 Rb2 loss in 1 half-moves