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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kd6 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Rc2 win in 3 half-moves
5 Kc2 win in 5 half-moves
6 Kc6 win in 5 half-moves
7 Ka1 draw
8 Ka2 draw
9 Kb7 draw
10 Kb8 draw
11 Kc1 draw
12 Kc8 draw
13 Kd7 draw
14 Kd8 draw
15 Ra2 draw
16 Rd2 draw
17 Re2 draw
18 Rf1 draw
19 Rf3 draw
20 Rf4 draw
21 Rf5 draw
22 Rf6 draw
23 Kb2 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