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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 a3 loss in 2 half-moves
3 Ke5 loss in 2 half-moves
4 Ke6 loss in 2 half-moves
5 Kf6 loss in 2 half-moves
6 Kg4 loss in 2 half-moves
7 Kg6 loss in 2 half-moves
8 Rd4 loss in 2 half-moves
9 Re2 loss in 2 half-moves
10 Re5 loss in 2 half-moves
11 Re6 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Kf4 loss in 1 half-moves
16 Kg5 loss in 1 half-moves
17 Rb4 loss in 1 half-moves
18 Re1 loss in 1 half-moves
19 Re3 loss in 1 half-moves
20 Re7 loss in 1 half-moves
21 Rf4 loss in 1 half-moves