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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Ke1 draw
7 Ke2 draw
8 Rf1 draw
9 Rf2 draw
10 Ra4 loss in 6 half-moves
11 Rb4 loss in 6 half-moves
12 Kd2 loss in 4 half-moves
13 Rf3 loss in 4 half-moves
14 Rf5 loss in 4 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rf6 loss in 1 half-moves