PLAYER PAGE
Melinda Oosthuizen
299055839Eden (WEG)Personal
Main rating
| Rating | 826.9 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 178.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 826.9 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 828.9 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 178.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 828.9 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 739 |
| 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 | 739 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 712.2 |
| 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 | 712.2 |
| 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 | EDENSC Closed 3 2018 (U20 Open) | Standard | 2018-05-12 | 2018-05-12 | Eden (WEG) | 5 | 720.6 | 5 | 1.5 | 794.1 | 0 | Details |
| 2 | Western Cape Schools Individuals 2018 (U18 Girls) | Standard | 2018-05-19 | 2018-05-20 | Overberg (WOS) | 6 | 720.6 | 6 | 2.5 | 952.3 | 0 | Details |
| 3 | EDENSC Closed 2 2018 (U20 Open) | Standard | 2018-04-14 | 2018-04-14 | Eden (WEG) | 5 | 735.9 | 4 | 0.5 | 645.9 | 0 | Details |
| 4 | EDENSC Closed 1 2018 (U20) | Standard | 2018-03-10 | 2018-03-10 | Eden (WEG) | 5 | 675.8 | 5 | 2 | 1033.5 | 0 | Details |
| 5 | South African Junior Team Championships 2017 (U20B) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 712.2 | 7 | 1 | 623 | 0 | Details |
| 6 | Eden Trials 3 2017 (U20) | Standard | 2017-06-03 | 2017-06-03 | Eden (WEG) | 5 | 640 | 5 | 1 | 522 | 0 | Details |
| 7 | Western Cape Championship 2017 (U18 Girls) | Standard | 2017-05-13 | 2017-05-14 | Western Province (WP) | 6 | 571 | 6 | 3 | 889 | 0 | Details |
| 8 | Calitzdorp Chess Open 2017 | Standard | 2017-05-06 | 2017-05-06 | Eden (WEG) | 5 | 571 | 5 | 2 | 902 | 0 | Details |
| 9 | Eden Trials 2 2017 (U20) | Standard | 2017-04-22 | 2017-04-22 | Eden (WEG) | 5 | 596 | 4 | 1 | 500 | 0 | Details |
| 10 | Eden Trials 1 2017 (U20) | Standard | 2017-03-11 | 2017-03-11 | Eden (WEG) | 5 | 596 | 4 | 2 | 662 | 0 | Details |
| 11 | South African Junior Team Championships 2016 (U20 B) | Classical | 2016-12-16 | 2016-12-19 | Tshwane (GTP) | 7 | 608 | 6 | 1 | 562 | 0 | Details |
| 12 | Eden League 2016 (1St Division) | Rapid | 2016-09-10 | 2016-09-10 | Tshwane (GTP) | 5 | 739 | 5 | 0 | 597 | 0 | Details |
| 13 | Edensc Top Schools 2016 (U17) | Standard | 2016-08-09 | 2016-08-09 | South Western Districts (SWD) | 5 | 629 | 5 | 0.5 | 515 | 0 | Details |
| 14 | Swd Eden Trials 3 2016 (Under 18 Open) | Standard | 2016-05-14 | 2016-05-14 | South Western Districts (SWD) | 5 | 675 | 4 | 0 | 499 | 0 | Details |
| 15 | Swd Eden Trials 2 2016 (Under 18 Open) | Standard | 2016-04-16 | 2016-04-16 | South Western Districts (SWD) | 5 | 710 | 5 | 1 | 578 | 0 | Details |
| 16 | Swd Eden Trials 1 2016 (Under 18 Open) | Standard | 2016-04-09 | 2016-04-09 | South Western Districts (SWD) | 5 | 710 | 5 | 0.5 | 696 | 0 | Details |
| 17 | Oudtshoorn Ope (B) | Standard | 2015-06-26 | 2015-06-28 | South Western Districts (SWD) | 7 | 745 | 6 | 2 | 632 | 0 | Details |
| 18 | Western Cape Schools Chess Championships 2015 (U17) | Standard | 2015-05-17 | 2015-05-17 | Overberg (WOS) | 6 | 0 | 6 | 3 | 805 | 0 | Details |
| 19 | Swdsso Trials 3 (U18) | Standard | 2015-04-18 | 2015-04-18 | South Western Districts (SWD) | 5 | 0 | 5 | 1 | 661 | 0 | Details |
| 20 | Swdsso Trails 1 (U 18) | Standard | 2015-03-07 | 2015-03-07 | South Western Districts (SWD) | 5 | 0 | 5 | 1.5 | 742 | 0 | Details |
| 21 | Oudtshoorn Open 2014 High Schools | Rapid | 2014-06-27 | 2014-06-29 | South Western Districts (SWD) | 7 | 0 | 6 | 1 | 714 | 0 | Details |
| 22 | Swdsso Skaak Proewe 3 U 16 | Rapid | 2014-05-17 | 2014-05-17 | South Western Districts (SWD) | 6 | 0 | 5 | 0 | 694 | 0 | Details |
| 23 | Swdsso Skaak Proewe2 Punt H S 12April 2014 U16 | Rapid | 2014-04-12 | 2014-04-12 | South Western Districts (SWD) | 6 | 0 | 5 | 0.5 | 792 | 0 | Details |
| 24 | Swdsso Skaak Proewe1 Outeniqua Ls 15Maart2014 U16 | Rapid | 2014-03-15 | 2014-03-15 | South Western Districts (SWD) | 6 | 0 | 6 | 1 | 758 | 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 | 27 |
| Wins | 6 |
| Draws | 3 |
| Losses | 18 |
| White | 13 |
| Black | 14 |
| White wins | 2 |
| Black wins | 4 |
| Score | 7.5 |
| Percent | 27.8 |
| Dp | -188.9 |
| AOR | 996.2 |
| Performance | 807.3 |
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 | 27 |
| Score | 7.5 |
| Percent | 27.8 |
| Aor | 996.2 |
| Dp | -188.9 |
| Prat | 807.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Huisamen, M (Mario) | 2 | 1 | 1 | EDENSC Closed 1 2018 (U20) | EDENSC Closed 2 2018 (U20 Open) | Details |
| Overall | 2 | Gandhi, E (Eleesh) | 2 | 1 | 1 | South African Junior Team Championships 2017 (U20B) | EDENSC Closed 1 2018 (U20) | Details |
| Overall | 3 | Witbooi, J (Jo-Wayne) | 2 | 1 | 1 | EDENSC Closed 1 2018 (U20) | EDENSC Closed 3 2018 (U20 Open) | Details |
| Overall | 4 | Plaatjies, S (Shaamilah) | 2 | 1 | 1 | EDENSC Closed 2 2018 (U20 Open) | EDENSC Closed 3 2018 (U20 Open) | Details |
| Standard | 1 | Huisamen, M (Mario) | 2 | 1 | 1 | EDENSC Closed 1 2018 (U20) | EDENSC Closed 2 2018 (U20 Open) | Details |
| Standard | 2 | Gandhi, E (Eleesh) | 2 | 1 | 1 | South African Junior Team Championships 2017 (U20B) | EDENSC Closed 1 2018 (U20) | Details |
| Standard | 3 | Witbooi, J (Jo-Wayne) | 2 | 1 | 1 | EDENSC Closed 1 2018 (U20) | EDENSC Closed 3 2018 (U20 Open) | Details |
| Standard | 4 | Plaatjies, S (Shaamilah) | 2 | 1 | 1 | EDENSC Closed 2 2018 (U20 Open) | EDENSC Closed 3 2018 (U20 Open) | Details |