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 Kg2 draw
3 Kg5 draw
4 Kh2 draw
5 Kh5 draw
6 Ra2 draw
7 Rf1 draw
8 Rf6 draw
9 Rf7 draw
10 Rf8 draw
11 Rg2 draw
12 Rh2 draw
13 K3g3 loss in 2 half-moves
14 K3g4 loss in 2 half-moves
15 K4g3 loss in 2 half-moves
16 K4g4 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves