| Result | Tournament |
|---|---|
| Spencer Donnelly defeated Costas Kassinides | 1997 World Championship Snooker |
| Stuart Bingham defeated Costas Kassinides | 1997 Welsh Open Snooker |
| David Athorn defeated Costas Kassinides | 1997 Thailand Open Snooker |
| Malcolm Bilclough defeated Costas Kassinides | 1997 International Open Snooker |
| Marc Farnsworth defeated Costas Kassinides | 1997 European Open Snooker |
| Michael Rhodes defeated Costas Kassinides | 1997 British Open Snooker |
| Darren Swinburn defeated Costas Kassinides | 1996 Welsh Open Snooker |
| Nick Manning defeated Costas Kassinides | 1996 UK Championship Snooker |
| Steve Harrod defeated Costas Kassinides | 1996 Thailand Open Snooker |
| Steven Gibbs defeated Costas Kassinides | 1996 International Open Snooker |
| Dane Hall defeated Costas Kassinides | 1996 Grand Prix Snooker |
| Matt Bailey defeated Costas Kassinides | 1996 European Open Snooker |
| Costas Kassinides defeated Johannes Johannesson | 1996 European Open Snooker |
| Barry Mapstone defeated Costas Kassinides | 1996 British Open Snooker |
| Myles Deleuse defeated Costas Kassinides | 1996 Asian Classic Snooker |
| Andrew Photiou defeated Costas Kassinides | 1995 Welsh Open Snooker |
| Andrew Hall defeated Costas Kassinides | 1995 UK Championship Snooker |
| Matt Bayley defeated Costas Kassinides | 1995 Thailand Open Snooker |
| Tony Kenny defeated Costas Kassinides | 1995 Thailand Classic Snooker |
| Matthew McGrotty defeated Costas Kassinides | 1995 International Open Snooker |
| Paul Fung defeated Costas Kassinides | 1995 Grand Prix Snooker |
| Wilfred Dijkstra defeated Costas Kassinides | 1995 British Open Snooker |
| David Blakey defeated Costas Kassinides | 1994 UK Championship Snooker |
| Hitesh Lakhani defeated Costas Kassinides | 1994 Grand Prix Snooker |
| Ryan Michael defeated Costas Kassinides | 1994 European Open Snooker |
| Geoff Williams defeated Costas Kassinides | 1994 Dubai Classic Snooker |