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 Rd4 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Kf2 draw
5 Kf4 draw
6 Re1 draw
7 Re7 draw
8 Rf4 draw
9 Rg4 draw
10 Rh4 draw
11 Kg2 loss in 4 half-moves
12 Kg3 loss in 4 half-moves
13 Kg4 loss in 4 half-moves
14 Ke2 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Ra4 loss in 1 half-moves
21 Rb4 loss in 1 half-moves