 Wallace was beaten again by van Barneveld in 1999 (2nd Round) having had darts at double to win, and Wallace went out to Ritchie Davies in the first round in 2000 - he hasn't qualified to play at the World Championship since.Wallace's private life was a major contributor to his withdrawal from the full-time darts circuit.At one of his court cases, his solicitor Charles Thomas told the court that Wallace's life dramatically changed in 1999 when his partner, Carol, lost premature twins who were four days old.