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 Re1 win in 1 half-moves
3 Kd7 draw
4 Kd8 draw
5 Ke7 draw
6 Kf8 draw
7 Ra4 draw
8 Rb4 draw
9 Rd4 draw
10 Re2 draw
11 Re3 draw
12 Re5 draw
13 Re7 draw
14 Kf7 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves