Proviso West Holiday Tournament Top Single Game Performances
Scoring
| 52 | Jon Scheyer, Glenbrook North, Quarterfinals, vs. Proviso West, 2005 |
| 51 | Ronnie Fields, Farragut, Preliminaries vs. Loyola Academy , 1995 |
| 50 | Don Strumillo, Morton East, Quarterfinals vs. Rolling Meadows, 1975 |
| 46 | Peter Rudman, Highland Park, Semi-finals vs. Westinghouse, 1985 |
| 44 | Michael Hermon, Martin Luther King, Preliminaries vs. Loyola Academy, 1993 |
| 43 | Ernest Hubbard, Proviso East, Quarterfinals vs. Waukegan East, 1980 |
| 42 | Ronnie Fields, Farragut, Third Place vs. Martin Luther King, 1995 |
| 41 | Kevin Keever, York, Preliminaries vs. Morton West, 1973 |
| 41 | Rob Judson, Zion-Benton, Quarterfinals, vs. Proviso East, 1975 |
| 41 | Richard Byrd, Kenwood, Third Place, vs. Saint Joseph, 1976 |
| 41 | Jon Scheyer, Glenbrook North, Preliminaries vs. Evanston, 2004 |
| 41 | Jon Scheyer, Glenbrook North, Preliminaries, vs. Leyden, 2005 |
| 41 | Jon Scheyer, Glenbrook North, Semi-finals vs. Fenwick, 2005 |
| 40 | Jim Siemianowski, Morton East, Quarterfinals vs. Lake Forest, 1972 |
| 40 | Sawl White, Argo, Preliminaries vs. Elgin Larkin, 1977 |
| 40 | Mike Pijanowski, Elgin Larkin, Preliminaries vs. Martin Luther King, 1978 |
| 40 | Kit Mueller, Downers South, Consolation Final vs. Westinghouse, 1985 |
| 40 | Ryan Hogan, Deerfield, Preliminaries vs. Dunbar, 1996 |
Rebounding
| 24 | Bill Hurt, Proviso West, Third Place vs. Downers North, 1972 |
| 24 | Neil Bresnahan, Fenwick, Semi-finals vs. Wheeling, 1975 |
| 23 | Deon Crawford, Proviso West, Third Place vs. Lyons Township, 1979 |
| 22 | Owen Brown, Lyons Township, Quarterfinals vs. Oak Park, 1969 |
| 22 | Rick Hopkins, Elgin, Quarterfinals vs. York, 1970 |
| 21 | Thomas Hodgkinson, Lake Forest, Quarterfinals vs. East Leyden, 1969 |
| 21 | Joe Bresnahan, Fenwick, Quarterfinals vs. Wheeling, 1977 |
| 21 | Larry Roby, Westinghouse, Semi-finals vs. Libertyville, 1979 |
| 21 | Juwan Howard, Chicago Vocational, Preliminaries vs. Evanston, 1990 |
| 20 | Bill Sykora, Proviso West, Preliminaries vs. Addison-Trail, 1970 |
| 20 | DeAndre Robinson, Lyons Township, Quarterfinals vs. Libertyville, 1977 |
Assists
| 14 | Tim Millay, Barrington, Preliminaries, vs. Morgan Park, 1979 |
| 13 | Sean Matthews, Libertyville, Semi-finals, vs. Westinghouse, 1979 |
| 13 | Tracy Dildy, Martin Luther King, Preliminaries, vs. Barrington, 1983 |
| 13 | Imari Sawyer, Martin Luther King, Preliminaries vs. Manley, 1998 |
| 12 | Scott Shaw, Lyons Township, Championship vs. Downers North, 1969 |
| 12 | Michael Finley, Proviso East, Championship vs. Proviso West, 1990 |
| 12 | Larry Sanders, Saint Joseph, Preliminaries vs. Deerfield, 1997 |
| 12 | Sam Maniscalco, Saint Patrick, Quarterfinals vs. Morgan Park, 2006 |