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 Rb2 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Rd2 win in 3 half-moves
5 Kc6 win in 7 half-moves
6 Ka2 draw
7 Ka3 draw
8 Ka4 draw
9 Kb4 draw
10 Kb7 draw
11 Kb8 draw
12 Kc2 draw
13 Kc3 draw
14 Kc4 draw
15 Kc8 draw
16 Kd7 draw
17 Kd8 draw
18 Ra2 draw
19 Re1 draw
20 Re3 draw
21 Re7 draw
22 Re8 draw
23 Kb2 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Re6 loss in 2 half-moves
28 Rf2 loss in 2 half-moves
29 Rg2 loss in 2 half-moves
30 Rh2 loss in 2 half-moves