PLAYER PAGE
David Harry Harris
175011891Cape Winelands (WCW)Personal
Main rating
| Rating | 1324.8 |
| K-factor | 36 |
| Floor | 829.5 |
| Highest | 1528.4 (2018-03-01) |
| Min/Max +/- allowed | 104 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 290.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1324.8 |
| K-factor | 36 |
| Floor | 829.5 |
| Highest | 1528.4 (2018-03-01) |
| Min/Max +/- allowed | 103.9 |
Standard rating
| Rating | 1225 |
| K-factor | 36 |
| Floor | 725 |
| Highest | 1225 (2019-04-01) |
| Min/Max +/- allowed | 160 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1225 |
| K-factor | 36 |
| Floor | 725 |
| Highest | 1225 (2019-04-01) |
| Min/Max +/- allowed | 160 |
Rapid rating
| Rating | 1401.7 |
| K-factor | 32 |
| Floor | 901.7 |
| Highest | 1624 (2018-02-01) |
| Min/Max +/- allowed | 90.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 296.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1401.7 |
| K-factor | 32 |
| Floor | 901.7 |
| Highest | 1624 (2018-02-01) |
| Min/Max +/- allowed | 90.6 |
Blitz rating
| Rating | 1225 |
| K-factor | 36 |
| Floor | 725 |
| Highest | 1225 (2019-04-01) |
| Min/Max +/- allowed | 160 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1225 |
| K-factor | 36 |
| Floor | 725 |
| Highest | 1225 (2019-04-01) |
| Min/Max +/- allowed | 160 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Nelson Mandela Rapid 2019 (Open) | Rapid | 2019-03-02 | 2019-03-02 | Cape Town (WCT) | 5 | 1329.5 | 5 | 2 | 1318.6 | 0 | Details |
| 2 | Strategema Robertson 2018 (Open) | Rapid | 2018-09-08 | 2018-09-08 | Cape Winelands (WCW) | 3 | 1317.4 | 3 | 2.5 | 1486.8 | 0 | Details |
| 3 | Strategema Club 2018 (Open) | Rapid | 2018-03-10 | 2018-03-10 | Cape Winelands (WCW) | 5 | 1274.2 | 5 | 5 | 1619.4 | 0 | Details |
| 4 | Mandela Drakenstein Mgt Area Rapid Chess 2018 (Open) | Rapid | 2018-02-03 | 2018-02-03 | Cape Winelands (WCW) | 7 | 1225 | 6 | 4 | 1591.8 | 0 | Details |
| 5 | Afrika Chess Club 2017 (Open) | Standard | 2017-06-10 | 2017-06-10 | Cape Winelands (WCW) | 7 | 1232 | 5 | 2.5 | 1150 | 0 | Details |
| 6 | Mandela 2017 Victor Verster Rapid (Senior) | Rapid | 2017-02-04 | 2017-02-04 | Boland (WB) | 7 | 1119 | 6 | 3 | 1196 | 0 | Details |
| 7 | Mandela 2016 Victor Verster Rapid (Senior) | Rapid | 2016-07-16 | 2016-07-16 | Boland (WB) | 7 | 1119 | 6 | 4 | 1473 | 0 | Details |
| 8 | South African Open 2016 (B) | Classical | 2016-07-01 | 2016-07-08 | Western Province (WP) | 11 | 1178 | 11 | 6 | 1309 | 0 | Details |
| 9 | South African Inter Region Championship 2015 | Standard | 2016-01-08 | 2016-01-10 | Western Province (WP) | 7 | 1160 | 6 | 1 | 1295 | 0 | Details |
| 10 | Boland Open 2015 (Men) | Standard | 2015-10-03 | 2015-10-03 | Boland (WB) | 5 | 1111 | 5 | 3 | 1442 | 0 | Details |
| 11 | Boland Ope 2013 - Ope Afdeling | Standard | 2013-06-22 | 2013-06-23 | Boland (WB) | 7 | 1165 | 5 | 1 | 913 | 0 | Details |
| 12 | Boland Open 2012 - Open | Standard | 2012-04-02 | 2012-04-02 | Boland (WB) | 7 | 1119 | 7 | 4.5 | 1621 | 0 | Details |
| 13 | 2011 Rotary Worcester Open - Open Section | Standard | 2011-08-31 | 2011-08-31 | Boland (WB) | 7 | 1067 | 5 | 2.5 | 1430 | 0 | Details |
| 14 | Ceres Fourie Oberg De Bruyn Timothy Academy Ope | Standard | 2011-06-04 | 2011-06-04 | Boland (WB) | 7 | 1067 | 3 | 1 | 1222 | 0 | Details |
| 15 | Rotary Worcester Ope 2009 Senior | Standard | 2009-08-28 | 2009-08-28 | Boland (WB) | 7 | 1000 | 5 | 3 | 1478 | 0 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics (History)
| Games | 19 |
| Wins | 13 |
| Draws | 1 |
| Losses | 5 |
| White | 11 |
| Black | 8 |
| White wins | 7 |
| Black wins | 6 |
| Score | 13.5 |
| Percent | 71.1 |
| Dp | 178.9 |
| AOR | 1331.6 |
| Performance | 1510.6 |
Rankings (Main)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Standard)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 19 |
| Score | 13.5 |
| Percent | 71.1 |
| Aor | 1331.6 |
| Dp | 178.9 |
| Prat | 1510.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Joseph, JMA (Juanbrey Mary-Anne) | 2 | 1 | 1 | Strategema Club 2018 (Open) | Nelson Mandela Rapid 2019 (Open) | Details |
| Rapid | 1 | Joseph, JMA (Juanbrey Mary-Anne) | 2 | 1 | 1 | Strategema Club 2018 (Open) | Nelson Mandela Rapid 2019 (Open) | Details |