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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Kdc5 win in 5 half-moves
3 Kcc5 win in 7 half-moves
4 Kcd6 win in 7 half-moves
5 Rc4 win in 7 half-moves
6 Kd4 win in 11 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kb7 draw
10 Kc4 draw
11 Kc7 draw
12 Kdd6 draw
13 Ra1 draw
14 Ra2 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Ra8 draw
19 Rd4 draw
20 Kd7 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves