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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rd1 win in 1 half-moves
5 Re1 win in 1 half-moves
6 Rf2 win in 1 half-moves
7 Rf4 win in 1 half-moves
8 Rf5 win in 1 half-moves
9 Rf6 win in 1 half-moves
10 Rf7 win in 1 half-moves
11 Rf8 win in 1 half-moves
12 Rg1 win in 1 half-moves
13 Kb6 draw
14 Kb8 draw
15 Kc6 draw
16 Kc8 draw
17 Kd6 draw
18 Kd8 draw
19 Rc1 draw
20 Ra1 loss in 1 half-moves
21 Rf3 loss in 1 half-moves
22 Rh1 loss in 1 half-moves