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 Kd1 draw
3 Kd2 draw
4 Kd7 draw
5 Ke2 draw
6 Ke7 draw
7 Ke8 draw
8 Kf1 draw
9 Kf2 draw
10 Rd3 draw
11 Re2 draw
12 Re5 draw
13 Re8 draw
14 Rf3 draw
15 Rg3 draw
16 Rh3 draw
17 Kc7 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Re7 loss in 2 half-moves