Roy Williams
Coach Rating
0.33
Rating
#10
National Rank
NCAAM
League
2020-2021
As of Season
Joint program + coach model (log-odds scale): what the coach adds to the program's own quality; +1.0 makes a team a 73% favorite over the same program with an average coach. Ranked among that season's head coaches.
Career season coverage is unconfirmed.
Game-Derived Season Summary
234-60
Verified Record
79.6%
Win Pct
8
Verified Seasons
294
Verified Games
Totals include only independently qualified game records. They may cover only part of the coaching career.
Season-by-Season
| Season | Team | Record | Win % | PPG | DPPG | Margin | Elo | Pyth | AdjO | AdjD | League | Actions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-2021 | North Carolina | Season coverage unconfirmed (29 final games found) | - | - | - | - | 1278 (#37) |
89.9% (#33)
Adjusted Efficiency
|
77.9 (#31) | 65.1 (#31) | NCAAM | View → |
| 2019-2020 | North Carolina | Season coverage unconfirmed (33 final games found) | - | - | - | - | 1191 (#74) |
79.5% (#75)
Adjusted Efficiency
|
74.7 (#78) | 67.6 (#78) | NCAAM | View → |
| 2018-2019 | North Carolina | Season coverage unconfirmed (36 final games found) | - | - | - | - | Data withheld: source-integrity hold |
97.2% (#7)
Adjusted Efficiency
|
88.4 (#5) | 67.6 (#5) | NCAAM | View → |
| 2017-2018 | North Carolina | Season coverage unconfirmed (37 final games found) | - | - | - | - | 1391 (#17) |
94.8% (#11)
Adjusted Efficiency
|
85.6 (#8) | 67.7 (#8) | NCAAM | View → |
| 2016-2017 | North Carolina | Season coverage unconfirmed (40 final games found) | - | - | - | - | 1535 (#4) |
97.6% (#3)
Adjusted Efficiency
|
86.6 (#2) | 64.8 (#2) | NCAAM | View → |
| 2015-2016 | North Carolina | Season coverage unconfirmed (40 final games found) | - | - | - | - | 1530 (#3) |
97.1% (#5)
Adjusted Efficiency
|
85.7 (#3) | 65.6 (#3) | NCAAM | View → |
| 2014-2015 | North Carolina | Season coverage unconfirmed (38 final games found) | - | - | - | - | 1353 (#14) |
96.6% (#9)
Adjusted Efficiency
|
81.2 (#9) | 62.8 (#9) | NCAAM | View → |
| 2013-2014 | North Carolina | Season coverage unconfirmed (34 final games found) | - | - | - | - | 1240 (#32) |
91.7% (#29)
Adjusted Efficiency
|
78.2 (#29) | 65.1 (#29) | NCAAM | View → |
| 2012-2013 | North Carolina | 25-11 | 69.4% | 76.7 | 69.2 | +7.5 | 1363 (#21) |
91.3% (#32)
Adjusted Efficiency
|
76.7 (#30) | 64.5 (#30) | NCAAM | View → |
| 2011-2012 | North Carolina | 32-6 | 84.2% | 81.3 | 67.1 | +14.2 | 1483 (#5) |
96.7% (#7)
Adjusted Efficiency
|
81.2 (#5) | 62.7 (#5) | NCAAM | View → |
| 2010-2011 | North Carolina | Incomplete final-game coverage (36 of 37) | - | - | - | - | 1438 (#9) |
94.9% (#14)
Adjusted Efficiency
|
78.7 (#12) | 62.4 (#12) | NCAAM | View → |
| 2009-2010 | North Carolina | 20-17 | 54.1% | 74.5 | 71.9 | +2.6 | 1240 (#57) |
86.5% (#58)
Adjusted Efficiency
|
75.8 (#56) | 65.4 (#56) | NCAAM | View → |
| 2008-2009 | North Carolina | 34-4 | 89.5% | 89.8 | 72.0 | +17.8 | 1628 (#1) |
98.0% (#1)
Adjusted Efficiency
|
89.2 (#1) | 65.6 (#1) | NCAAM | View → |
| 2007-2008 | North Carolina | 36-3 | 92.3% | 88.6 | 72.5 | +16.1 | 1571 (#3) |
97.5% (#5)
Adjusted Efficiency
|
89.0 (#2) | 67.1 (#2) | NCAAM | View → |
| 2006-2007 | North Carolina | 31-7 | 81.6% | 85.7 | 68.6 | +17.1 | 1469 (#5) |
98.5% (#1)
Adjusted Efficiency
|
85.8 (#1) | 62.5 (#1) | NCAAM | View → |
| 2005-2006 | North Carolina | 23-8 | 74.2% | 79.4 | 68.6 | +10.8 | 1399 (#8) |
95.1% (#9)
Adjusted Efficiency
|
80.2 (#8) | 63.9 (#8) | NCAAM | View → |
| 2004-2005 | North Carolina | 33-4 | 89.2% | 88.0 | 70.3 | +17.7 | 1466 (#2) |
98.6% (#1)
Adjusted Efficiency
|
88.4 (#1) | 63.4 (#1) | NCAAM | View → |
| 2003-2004 | North Carolina | Incomplete final-game coverage (29 of 30) | - | - | - | - | Data withheld: source-integrity hold |
89.1% (#12)
Adjusted Efficiency
|
- | - | NCAAM | View → |
| 2002-2003 | Kansas | Record not yet verified | - | - | - | - | 1540 (#2) |
97.9% (#1)
Adjusted Efficiency
|
82.8 (#1) | 60.7 (#1) | NCAAM | View → |
| 2001-2002 | Kansas | Record not yet verified | - | - | - | - | 1553 (#3) |
97.2% (#4)
Adjusted Efficiency
|
90.8 (#2) | 68.6 (#2) | NCAAM | View → |
| 2000-2001 | Kansas | Record not yet verified | - | - | - | - | 1390 (#12) |
95.3% (#10)
Adjusted Efficiency
|
82.5 (#9) | 64.5 (#9) | NCAAM | View → |
| 1999-2000 | Kansas | Record not yet verified | - | - | - | - | 1297 (#31) |
93.3% (#24)
Adjusted Efficiency
|
80.0 (#19) | 64.7 (#19) | NCAAM | View → |
| 1998-1999 | Kansas | Record not yet verified | - | - | - | - | 1389 (#15) |
93.8% (#15)
Adjusted Efficiency
|
75.2 (#19) | 60.8 (#19) | NCAAM | View → |
| 1997-1998 | Kansas | Record not yet verified | - | - | - | - | 1566 (#3) |
96.9% (#5)
Adjusted Efficiency
|
83.9 (#5) | 63.1 (#5) | NCAAM | View → |
| 1996-1997 | Kansas | Record not yet verified | - | - | - | - | 1620 (#2) |
98.3% (#2)
Adjusted Efficiency
|
86.8 (#2) | 62.3 (#2) | NCAAM | View → |
| 1995-1996 | Kansas | Record not yet verified | - | - | - | - | 1507 (#4) |
96.3% (#6)
Adjusted Efficiency
|
82.4 (#6) | 62.7 (#6) | NCAAM | View → |
| 1994-1995 | Kansas | Record not yet verified | - | - | - | - | 1464 (#8) |
96.1% (#6)
Adjusted Efficiency
|
85.1 (#6) | 64.9 (#6) | NCAAM | View → |
| 1993-1994 | Kansas | Record not yet verified | - | - | - | - | 1412 (#12) |
95.7% (#5)
Adjusted Efficiency
|
82.1 (#7) | 63.8 (#7) | NCAAM | View → |
| 1992-1993 | Kansas | Record not yet verified | - | - | - | - | 1469 (#7) |
96.0% (#7)
Adjusted Efficiency
|
83.4 (#6) | 63.4 (#6) | NCAAM | View → |
| 1991-1992 | Kansas | Record not yet verified | - | - | - | - | 1492 (#4) |
97.3% (#4)
Adjusted Efficiency
|
86.3 (#2) | 63.3 (#2) | NCAAM | View → |
| 1990-1991 | Kansas | Record not yet verified | - | - | - | - | 1483 (#4) |
97.3% (#3)
Adjusted Efficiency
|
84.5 (#5) | 62.0 (#5) | NCAAM | View → |
| 1989-1990 | Kansas | Record not yet verified | - | - | - | - | 1370 (#11) |
97.0% (#1)
Adjusted Efficiency
|
89.4 (#2) | 65.9 (#2) | NCAAM | View → |
| 1988-1989 | Kansas | Record not yet verified | - | - | - | - | 1064 (#98) |
89.8% (#24)
Adjusted Efficiency
|
87.5 (#24) | 73.5 (#24) | NCAAM | View → |
NCAA Tournament (1985-present)
| Season | Team | Round | Opponent | Result | Score | OT | Date |
|---|---|---|---|---|---|---|---|
| 2012-2013 | North Carolina | 1st Round | Villanova | W | 78-71 | - | 2013-03-22 |
| 2011-2012 | North Carolina | 2nd Round | Ohio | W | 73-65 | OT | 2012-03-23 |
| 2011-2012 | North Carolina | 1st Round | Vermont | W | 77-58 | - | 2012-03-16 |
| 2008-2009 | North Carolina | Sweet 16 | Villanova | W | 83-69 | - | 2009-04-04 |
| 2008-2009 | North Carolina | 2nd Round | Oklahoma | W | 72-60 | - | 2009-03-29 |
| 2008-2009 | North Carolina | 1st Round | Radford | W | 101-58 | - | 2009-03-19 |
| 2007-2008 | North Carolina | 1st Round | Washington State | W | 68-47 | - | 2008-03-27 |
| 2006-2007 | North Carolina | 1st Round | Southern California | W | 74-64 | - | 2007-03-23 |
| 2004-2005 | North Carolina | Sweet 16 | Wisconsin | W | 88-82 | - | 2005-03-27 |
| 2004-2005 | North Carolina | 2nd Round | Villanova | W | 67-66 | - | 2005-03-25 |
| 2004-2005 | North Carolina | 1st Round | Oakland | W | 96-68 | - | 2005-03-18 |