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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc3 draw
7 Kc4 draw
8 Kcc2 draw
9 Kcd2 draw
10 Kd1 draw
11 Kd4 draw
12 Kdc2 draw
13 Kdd2 draw
14 Ke4 draw
15 Ra6 draw
16 Re6 draw
17 Rf1 draw
18 Rf5 draw
19 Rf7 draw
20 Rf8 draw
21 Ke2 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rh6 loss in 2 half-moves