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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Kc4 draw
5 Kc5 draw
6 Kc6 draw
7 Kd4 draw
8 Kd6 draw
9 Ke5 draw
10 Ra6 draw
11 Rc6 draw
12 Rd6 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Re7 draw
18 Rg6 draw
19 Ke4 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rh6 loss in 2 half-moves