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 Rg4 win in 1 half-moves
3 Kc3 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Ke2 win in 3 half-moves
7 Ke3 win in 3 half-moves
8 Rd4 win in 3 half-moves
9 Re2 win in 3 half-moves
10 Re3 win in 3 half-moves
11 Re5 win in 3 half-moves
12 Rf4 win in 3 half-moves
13 Rh4 win in 3 half-moves
14 Kc4 win in 5 half-moves
15 Kc2 win in 7 half-moves
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves