PLAYER PAGE
Rewaldo Mienies
1040099004ZF Mgcawu (NZF)Personal
Main rating
| Rating | 1387 |
| K-factor | 32 |
| Floor | 909.4 |
| Highest | 1409.4 (2024-02-01) |
| Min/Max +/- allowed | 123 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1062.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1387 |
| K-factor | 32 |
| Floor | 909.4 |
| Highest | 1409.4 (2024-02-01) |
| Min/Max +/- allowed | 123 |
Standard rating
| Rating | 1385.4 |
| K-factor | 32 |
| Floor | 911.4 |
| Highest | 1411.4 (2024-02-01) |
| Min/Max +/- allowed | 122.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1062.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1385.4 |
| K-factor | 32 |
| Floor | 911.4 |
| Highest | 1411.4 (2024-02-01) |
| Min/Max +/- allowed | 122.7 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | Northern Cape Closed 202 (Adults) | Standard | 2025-08-22 | 2025-08-23 | ZF Mgcawu (NZF) | 5 | 1409.4 | 5 | 2 | 1200.5 | 0 | Details |
| 2 | 2025 Simmie Superstars Chess Tournament (U18+Adult) | Standard | 2025-08-02 | 2025-08-02 | ZF Mgcawu (NZF) | 5 | 1409.4 | 5 | 3 | 1349.3 | 0 | Details |
| 3 | ZF Mgcawu Open 2023 (U19) | Standard | 2023-03-04 | 2023-03-04 | ZF Mgcawu (NZF) | 5 | 1394 | 5 | 4 | 1499.7 | 0 | Details |
| 4 | ZFM Chess Championships 2021 (A) | Standard | 2021-09-04 | 2021-09-04 | ZF Mgcawu (NZF) | 5 | 1405 | 5 | 3 | 1341.7 | 0 | Details |
| 5 | Northern Cape Closed Chess Championships 2019 (U10) | Standard | 2019-08-30 | 2019-09-01 | ZF Mgcawu (NZF) | 5 | 1355.6 | 5 | 4.5 | 1595.3 | 0 | Details |
| 6 | 2019 SA Schools Winter Games (U15 Boys) | Standard | 2019-07-01 | 2019-07-04 | Ethekwini (KED) | 7 | 1380.3 | 7 | 3.5 | 1227.1 | 0 | Details |
| 7 | Northern Cape Trails 2019 (U15 Boys) | Standard | 2019-06-13 | 2019-06-13 | ZF Mgcawu (NZF) | 5 | 1361.9 | 5 | 4 | 1433.2 | 0 | Details |
| 8 | Inter Regional Chess Championship 2019 (U16) | Standard | 2019-05-10 | 2019-05-11 | Mangaung (FMB) | 5 | 1315.3 | 5 | 4 | 1456 | 0 | Details |
| 9 | ZFM School Trials 2019 (U15) | Standard | 2019-04-27 | 2019-04-27 | ZF Mgcawu (NZF) | 5 | 1306.9 | 5 | 4 | 1359.2 | 0 | Details |
| 10 | ZFM Open Tournament 2019 (U16) | Standard | 2019-03-02 | 2019-03-02 | ZF Mgcawu (NZF) | 5 | 1283.3 | 5 | 4 | 1410.2 | 0 | Details |
| 11 | South African Junior Team Championships 2018 (U16C) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 1297 | 7 | 4.5 | 1253.1 | 0 | Details |
| 12 | Northern Cape Closed Chess Championships 2018 (U16 Open) | Standard | 2018-08-31 | 2018-09-01 | Frances Baard (NCF) | 5 | 1207.5 | 5 | 4 | 1505 | 0 | Details |
| 13 | King`s Guard Women`s Day Open Chess Tournament 2018 (A) | Standard | 2018-08-04 | 2018-08-04 | ZF Mgcawu (NZF) | 5 | 1224.8 | 4 | 2 | 1101.7 | 0 | Details |
| 14 | ZF MGCAWU Mandela Centenary Open Chess Tournament 2018 (U16) | Standard | 2018-07-20 | 2018-07-21 | ZF Mgcawu (NZF) | 6 | 1212.3 | 6 | 4 | 1270.5 | 0 | Details |
| 15 | NC Provincial Schools Eliminations 2018 (U15 Boys) | Standard | 2018-06-23 | 2018-06-23 | Frances Baard (NCF) | 5 | 1170.8 | 5 | 4.5 | 1414.8 | 0 | Details |
| 16 | Inter Regional 2018 (U16 Team) | Standard | 2018-05-04 | 2018-05-05 | Frances Baard (NCF) | 5 | 1149 | 4 | 3 | 1304.3 | 0 | Details |
| 17 | ZF Mgcawu Qualifier (2) | Standard | 2018-04-21 | 2018-04-21 | ZF Mgcawu (NZF) | 5 | 1222.2 | 5 | 2 | 740.2 | 0 | Details |
| 18 | ZF Mgcawu Schools District Open Chess Tournament 2018 (U15 Boys) | Standard | 2018-03-17 | 2018-03-17 | ZF Mgcawu (NZF) | 5 | 1200 | 5 | 4 | 1342.2 | 0 | Details |
| 19 | ZF Mgcawu Inter-Region Open Trials (Qualifier 2) | Standard | 2018-03-24 | 2018-03-24 | ZF Mgcawu (NZF) | 5 | 1200 | 5 | 3 | 1135.2 | 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 | 98 |
| Wins | 65 |
| Draws | 4 |
| Losses | 29 |
| White | 51 |
| Black | 47 |
| White wins | 40 |
| Black wins | 25 |
| Score | 67 |
| Percent | 68.4 |
| Dp | 156.1 |
| AOR | 1155.3 |
| Performance | 1311.4 |
Rankings (Main)
| National | |
| Overall | 3558 |
| Gender | 3009 |
| Age group | 1077 |
| Gender/Age | 996 |
| Provincial | |
| Overall | 94 |
| Gender | 85 |
| Age group | 34 |
| Gender/Age | 30 |
| Regional | |
| Overall | 11 |
| Gender | 9 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 3246 |
| Gender | 2737 |
| Age group | 945 |
| Gender/Age | 871 |
| Provincial | |
| Overall | 98 |
| Gender | 87 |
| Age group | 36 |
| Gender/Age | 31 |
| Regional | |
| Overall | 11 |
| Gender | 9 |
| Age group | 2 |
| Gender/Age | 2 |
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 | 10 |
| Score | 5 |
| Percent | 50 |
| Aor | 1274.9 |
| Dp | 0 |
| Prat | 1274.9 |
Performance (History)
| Games | 98 |
| Score | 67 |
| Percent | 68.4 |
| Aor | 1155.3 |
| Dp | 156.1 |
| Prat | 1311.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Booysen, V (Vuyani) | 8 | 2 | 6 | ZFM Open Tournament 2019 (U16) | 2025 Simmie Superstars Chess Tournament (U18+Adult) | Details |
| Overall | 2 | Pietersen, J (Jamien) | 5 | 5 | 0 | ZF Mgcawu Schools District Open Chess Tournament 2018 (U15 Boys) | Northern Cape Closed Chess Championships 2019 (U10) | Details |
| Overall | 3 | Hanekom, W (Driaan) | 4 | 1 | 3 | ZF Mgcawu Inter-Region Open Trials (Qualifier 2) | Northern Cape Closed Chess Championships 2018 (U16 Open) | Details |
| Overall | 4 | Jonkers, M (Moheimi Bradley) | 3 | 1 | 2 | ZF Mgcawu Inter-Region Open Trials (Qualifier 2) | ZF MGCAWU Mandela Centenary Open Chess Tournament 2018 (U16) | Details |
| Overall | 5 | Bezuidenhout, H (Hilton) | 2 | 1 | 1 | NC Provincial Schools Eliminations 2018 (U15 Boys) | Northern Cape Closed Chess Championships 2018 (U16 Open) | Details |
| Standard | 1 | Booysen, V (Vuyani) | 8 | 2 | 6 | ZFM Open Tournament 2019 (U16) | 2025 Simmie Superstars Chess Tournament (U18+Adult) | Details |
| Standard | 2 | Pietersen, J (Jamien) | 5 | 5 | 0 | ZF Mgcawu Schools District Open Chess Tournament 2018 (U15 Boys) | Northern Cape Closed Chess Championships 2019 (U10) | Details |
| Standard | 3 | Hanekom, W (Driaan) | 4 | 1 | 3 | ZF Mgcawu Inter-Region Open Trials (Qualifier 2) | Northern Cape Closed Chess Championships 2018 (U16 Open) | Details |
| Standard | 4 | Jonkers, M (Moheimi Bradley) | 3 | 1 | 2 | ZF Mgcawu Inter-Region Open Trials (Qualifier 2) | ZF MGCAWU Mandela Centenary Open Chess Tournament 2018 (U16) | Details |
| Standard | 5 | Kortjass, L (Lakheni) | 2 | 2 | 0 | ZF Mgcawu Schools District Open Chess Tournament 2018 (U15 Boys) | ZF MGCAWU Mandela Centenary Open Chess Tournament 2018 (U16) | Details |