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 Re4 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Rg2 win in 1 half-moves
7 Rh2 win in 1 half-moves
8 Kd2 draw
9 Ra2 draw
10 Rb2 draw
11 Rc2 draw
12 Re3 draw
13 Re5 draw
14 Re6 draw
15 Rf2 draw
16 Ke1 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re1 loss in 2 half-moves