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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rc2 win in 3 half-moves
3 Rd2 win in 3 half-moves
4 Rf4 win in 3 half-moves
5 Rf5 win in 5 half-moves
6 Kb4 draw
7 Kb5 draw
8 Kb6 draw
9 Kb7 draw
10 Kb8 draw
11 Kc4 draw
12 Kc6 draw
13 Kc7 draw
14 Kd4 draw
15 Kd5 draw
16 Kd6 draw
17 Kd7 draw
18 Kd8 draw
19 Ra2 draw
20 Re2 draw
21 Rf1 draw
22 Rf3 draw
23 Rf6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves