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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Kg6 draw
6 Kg7 draw
7 Kg8 draw
8 Kh1 draw
9 Kh3 draw
10 Kh6 draw
11 Kh8 draw
12 Rf1 draw
13 Rf3 draw
14 Rf7 draw
15 Rf8 draw
16 Rg2 draw
17 Ra2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves