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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Ke1 draw
3 Kf2 draw
4 Kg1 draw
5 Kg2 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Re2 draw
10 Re4 draw
11 Re5 draw
12 Re6 draw
13 Rf8 draw
14 Rg8 draw
15 Rh8 draw
16 Ke2 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re7 loss in 2 half-moves