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

EGTB: win in 2 half-moves

# move score
1 Re5 win in 1 half-moves
2 Kd6 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Kd8 win in 3 half-moves
5 Re6 win in 3 half-moves
6 Ke6 draw
7 Ke8 draw
8 Kf6 draw
9 Kf7 draw
10 Kf8 draw
11 Rc4 draw
12 Rd4 draw
13 Re1 draw
14 Re2 draw
15 Re3 draw
16 Rf4 draw
17 Rg4 draw
18 Rh4 draw
19 Ra4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves