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 Kd7 draw
3 Kd8 draw
4 Ke7 draw
5 Kf1 draw
6 Kf2 draw
7 Kf7 draw
8 Kf8 draw
9 Kg2 draw
10 Kh1 draw
11 Kh2 draw
12 Rd3 draw
13 Re1 draw
14 Re2 draw
15 Re5 draw
16 Re6 draw
17 Rf3 draw
18 Rg3 draw
19 Rh3 draw
20 Ra3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Re7 loss in 2 half-moves