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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Ra2 draw
11 Rb2 draw
12 Rc2 draw
13 Rd2 draw
14 Re4 draw
15 Re5 draw
16 Re7 draw
17 Re8 draw
18 Rf2 draw
19 Rg2 draw
20 Re3 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rh2 loss in 2 half-moves