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 Ka1 draw
3 Ka2 draw
4 Kb2 draw
5 Kc1 draw
6 Kc2 draw
7 Ra7 draw
8 Rb7 draw
9 Rc7 draw
10 Rd7 draw
11 Re1 draw
12 Re3 draw
13 Re4 draw
14 Re5 draw
15 Re8 draw
16 Rg7 draw
17 Rh7 draw
18 Re6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves