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 Re2 win in 3 half-moves
5 Kb6 draw
6 Kb7 draw
7 Kb8 draw
8 Kcc6 draw
9 Kcc8 draw
10 Kcd6 draw
11 Kcd8 draw
12 Kdc6 draw
13 Kdc8 draw
14 Kdd6 draw
15 Kdd8 draw
16 Ra2 draw
17 Rf1 draw
18 Rf3 draw
19 Rf4 draw
20 Rf5 draw
21 Ke6 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Ke8 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rh2 loss in 2 half-moves