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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Kd7 win in 5 half-moves
8 Rc6 win in 5 half-moves
9 Rf8 win in 5 half-moves
10 Kb4 win in 25 half-moves
11 Kb2 draw
12 Kb3 draw
13 Kb8 draw
14 Kc2 draw
15 Kc4 draw
16 Kd8 draw
17 Ra6 draw
18 Re6 draw
19 Rf3 draw
20 Rf5 draw
21 Kd2 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves