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 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Kd5 draw
6 Kd8 draw
7 Kdd6 draw
8 Kde7 draw
9 Ke5 draw
10 Ke8 draw
11 Ked6 draw
12 Kee7 draw
13 Kf5 draw
14 Kf6 draw
15 Kf7 draw
16 Re3 draw
17 Rf2 draw
18 Rg2 draw
19 Rh2 draw
20 Ra2 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re5 loss in 2 half-moves