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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Ke7 draw
6 Ke8 draw
7 Ra3 draw
8 Rb3 draw
9 Rd3 draw
10 Re2 draw
11 Re5 draw
12 Re6 draw
13 Re7 draw
14 Rf3 draw
15 Rg3 draw
16 Rc3 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rh3 loss in 2 half-moves