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 K2h3 draw
3 K4h3 draw
4 Kg1 draw
5 Kh1 draw
6 Kh5 draw
7 Ra1 draw
8 Ra6 draw
9 Ra7 draw
10 Ra8 draw
11 Rc2 draw
12 K2g3 loss in 2 half-moves
13 K4g3 loss in 2 half-moves
14 Kg2 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves