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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rf5 win in 3 half-moves
3 Kg4 draw
4 Kg5 draw
5 Kh2 draw
6 Kh3 draw
7 Kh5 draw
8 Ra4 draw
9 Rf6 draw
10 Rf7 draw
11 Rf8 draw
12 Rg4 draw
13 Kg1 loss in 2 half-moves
14 Kg2 loss in 2 half-moves
15 Kg3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves