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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Ra3 draw
6 Rb3 draw
7 Rc3 draw
8 Rd3 draw
9 Re1 draw
10 Re4 draw
11 Re5 draw
12 Re6 draw
13 Re8 draw
14 Rg3 draw
15 Rh3 draw
16 Kc7 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves