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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Kg1 draw
3 Ra6 draw
4 Rc6 draw
5 Re3 draw
6 Re4 draw
7 Re5 draw
8 Re7 draw
9 Re8 draw
10 Rf6 draw
11 Rg6 draw
12 Rh6 draw
13 Kg2 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re1 loss in 1 half-moves