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 Kc5 win in 7 half-moves
3 Kc6 win in 7 half-moves
4 Ra2 win in 7 half-moves
5 Rd2 win in 7 half-moves
6 Ka1 draw
7 Ka2 draw
8 Kb2 draw
9 Kc1 draw
10 Kc2 draw
11 Kc7 draw
12 Kd5 draw
13 Kd7 draw
14 Ke5 draw
15 Ke6 draw
16 Rc2 draw
17 Re1 draw
18 Re3 draw
19 Re4 draw
20 Re8 draw
21 Rf2 draw
22 Ke7 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves