Career
Weening made seven BDO International World Darts Championship appearances with his best performance coming in 1993, reaching the quarter-finals by beating Rod Harrington and Albert Anstey before losing to Alan Warriner. He also played in three World Masters, in 1991, 1993 and 1995, losing in the first round in each year. BDO International
1989: 2nd Round (lost to Bob Anderson 1-3)
1990: 1st Round (lost Steve Gittins 0-3)
1992: 1st Round (lost to Mike Gregory 1-3)
1993: Quarter Finals (lost to Alan Warriner-Little 1-4)
1994: 1st Round (lost to Magnus Caris 2-3)
1996: 1st Round (lost to Richie Burnett 0-3)
1998: 1st Round (lost to Ted Hankey 0-3).