PLAYER PAGE
Nceba Dumasi
102087698Tshwane (GTP)Personal
Main rating
| Rating | 1308.8 |
| K-factor | 36 |
| Floor | 808.8 |
| Highest | 1322.5 (2019-04-01) |
| Min/Max +/- allowed | 139 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 398.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1308.8 |
| K-factor | 36 |
| Floor | 808.8 |
| Highest | 1322.5 (2019-04-01) |
| Min/Max +/- allowed | 139.3 |
Standard rating
| Rating | 1304.7 |
| K-factor | 36 |
| Floor | 804.7 |
| Highest | 1318.4 (2019-04-01) |
| Min/Max +/- allowed | 140.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 398.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1304.7 |
| K-factor | 36 |
| Floor | 804.7 |
| Highest | 1318.4 (2019-04-01) |
| Min/Max +/- allowed | 140.1 |
Rapid rating
| Rating | 851.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 851.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 851.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 851.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
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 | 2019 Chris Greyling (B) | Standard | 2019-04-27 | 2019-04-27 | Tshwane (GTP) | 5 | 1278.8 | 5 | 2.5 | 1325.3 | 0 | Details |
| 2 | 2019 Waterkloof Open (C) | Standard | 2019-03-02 | 2019-03-03 | Tshwane (GTP) | 5 | 1188.4 | 5 | 4 | 1426.5 | 0 | Details |
| 3 | Grey College Team Championship 2019 (B) | Standard | 2019-02-22 | 2019-02-23 | Mangaung (FMB) | 5 | 1076.7 | 5 | 5 | 1429 | 0 | Details |
| 4 | South African Junior Team Championships 2018 (U18B) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 1010.2 | 7 | 5.5 | 1184.2 | 0 | Details |
| 5 | 2018 Etienne Lewis Trials (U20) | Classical | 2018-08-31 | 2018-09-02 | Tshwane (GTP) | 7 | 992.6 | 6 | 2.5 | 1061.3 | 0 | Details |
| 6 | 2018 Gauteng League Final (U17) | Standard | 2018-08-25 | 2018-08-25 | Tshwane (GTP) | 5 | 962.1 | 5 | 2.5 | 1166.1 | 0 | Details |
| 7 | 2018 Tshwane Registration Open Chess Tournament (C) | Standard | 2018-01-27 | 2018-01-27 | Tshwane (GTP) | 5 | 851.2 | 5 | 2 | 1047.5 | 0 | Details |
| 8 | South African Junior Team Championships 2017 (U16B) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 851.2 | 6 | 4.5 | 1127 | 0 | Details |
| 9 | 2017 Gauteng Schools Team Finals (U17 Mixed) | Standard | 2017-09-09 | 2017-09-09 | Tshwane (GTP) | 5 | 779 | 5 | 4 | 1009 | 0 | Details |
| 10 | 2017 Tshwane Chess Youth Open | Classical | 2017-09-01 | 2017-09-03 | Tshwane (GTP) | 7 | 779 | 7 | 5.5 | 886 | 0 | Details |
| 11 | 2017 D3 Tshwane North Team Finals Team (U15 Mix) | Standard | 2017-08-12 | 2017-08-12 | Tshwane (GTP) | 5 | 794 | 5 | 4 | 912 | 0 | Details |
| 12 | D3 Tshwane North Cluster 5 & 8 High School League 2017 (U15) | Standard | 2017-05-20 | 2017-06-28 | Tshwane (GTP) | 5 | 794 | 4 | 3 | 924 | 0 | Details |
| 13 | 2017 D3 Tshwane North Individual (U15 Boys) | Standard | 2017-05-13 | 2017-05-13 | Tshwane (GTP) | 5 | 789 | 5 | 3 | 799 | 0 | Details |
| 14 | 2017 Pss Capablanca (Swiss C) | Standard | 2017-04-27 | 2017-04-29 | Tshwane (GTP) | 7 | 0 | 7 | 3.5 | 814 | 0 | Details |
| 15 | 2017 Waterkloof Open (D) | Standard | 2017-03-04 | 2017-03-05 | Tshwane (GTP) | 5 | 0 | 5 | 3 | 789 | 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 | 44 |
| Wins | 26 |
| Draws | 5 |
| Losses | 13 |
| White | 25 |
| Black | 19 |
| White wins | 14 |
| Black wins | 12 |
| Score | 28.5 |
| Percent | 64.8 |
| Dp | 125.6 |
| AOR | 1087.9 |
| Performance | 1213.4 |
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 | 44 |
| Score | 28.5 |
| Percent | 64.8 |
| Aor | 1087.9 |
| Dp | 125.6 |
| Prat | 1213.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Amrouni, G (Gabrielle) | 2 | 2 | 0 | 2018 Etienne Lewis Trials (U20) | 2019 Chris Greyling (B) | Details |
| Standard | 1 | Amrouni, G (Gabrielle) | 2 | 2 | 0 | 2018 Etienne Lewis Trials (U20) | 2019 Chris Greyling (B) | Details |