PLAYER PAGE
Personal
Maritz, E (Edwin)
Chess SA id
193020976FIDE id
?Date of birth
1993-09-17 (Adult)Gender
MaleRegion
John Taolo Gaetswewe (NCJ)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-02-16Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1011 | 1021 | 935 | 935 |
| Raw rating | 1011 | 1021 | 935 | 935 |
| Weighted rating | 1011 | 1021 | 935 | 935 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 511 | 521 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 217.1 | 214 | 241.9 | 241.9 |
| Highest rating | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 10112024-02-01 | 10212024-02-01 | 9352024-02-01 | 9352024-02-01 |
| Highest weighted rating | 10112024-11-01 | 10212024-11-01 | 9352024-11-01 | 9352024-11-01 |
| Highest weighted performance | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1011 | 1021 | 935 | 935 |
| Analysis | ||||
| Rating | 1011 | 1021 | 935 | 935 |
| Raw rating | 1011 | 1021 | 935 | 935 |
| Weighted rating | 1011 | 1021 | 935 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 511 | 521 | 500 | 500 |
| Max/Min rating change allowed | 217.1 | 214 | 241.9 | 241.9 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 1011 | 1021 | 935 | 935 |
| New weighted rating | 1011 | 1021 | 935 | 935 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1011 | 1021 | 935 | 935 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1011 | 1021 | 935 | 935 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 511 | 521 | 500 | 500 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 40 | 40 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | John Taolo Gaetswewe (NCJ) | ||||||||||||||||
| Province | Northern Cape (NC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 15 | 6.5 | 43.33 | -56.7 | 1145.7 | 1089 |
| Standard | 15 | 6.5 | 43.33 | -56.7 | 1145.7 | 1089 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1011 | 1021 | 935 | 935 |
| 2025-09-01 | 1011 | 1021 | 935 | 935 |
| 2025-08-01 | 1011 | 1021 | 935 | 935 |
| 2025-07-01 | 1011 | 1021 | 935 | 935 |
| 2025-06-01 | 1011 | 1021 | 935 | 935 |
| 2025-05-01 | 1011 | 1021 | 935 | 935 |
| 2025-04-01 | 1011 | 1021 | 935 | 935 |
| 2025-03-01 | 1011 | 1021 | 935 | 935 |
| 2025-02-01 | 1011 | 1021 | 935 | 935 |
| 2025-01-01 | 1011 | 1021 | 935 | 935 |
| 2024-12-01 | 1011 | 1021 | 935 | 935 |
| 2024-11-01 | 1011 | 1021 | 935 | 935 |
| 2024-10-01 | 1011 | 1021 | 935 | 935 |
| 2024-09-01 | 1011 | 1021 | 935 | 935 |
| 2024-08-01 | 1011 | 1021 | 935 | 935 |
| 2024-07-01 | 1011 | 1021 | 935 | 935 |
| 2024-06-01 | 1011 | 1021 | 935 | 935 |
| 2024-08-01 | 1011 | 1021 | 935 | 935 |
| 2024-04-01 | 1011 | 1021 | 935 | 935 |
| 2024-03-01 | 1011 | 1021 | 935 | 935 |
| 2024-02-01 | 1011 | 1021 | 935 | 935 |
| 2024-01-01 | 1011 | 1021 | 935 | 935 |
| 2023-12-01 | 1011 | 1021 | 935 | 935 |
| 2023-11-01 | 1011 | 1021 | 935 | 935 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | MPS Chess Club Open (Olifantshoek) | 2019-02-16 | 2019-02-16 | Standard | John Taolo Gaetswewe (NCJ) | 5 | 5 | 3 | Yes | Analysis |
| 2 | King`s Guard Women`s Day Open Chess Tournament 2018 (A) | 2018-08-04 | 2018-08-04 | Standard | ZF Mgcawu (NZF) | 5 | 0 | 0 | No | Analysis |
| 3 | Kathu Chess Club 2018 (A) | 2018-08-09 | 2018-08-09 | Standard | John Taolo Gaetswewe (NCJ) | 5 | 4 | 0 | Yes | Analysis |
| 4 | ZF MGCAWU Mandela Centenary Open Chess Tournament 2018 (U18) | 2018-07-20 | 2018-07-21 | Standard | ZF Mgcawu (NZF) | 6 | 6 | 3.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMPS Chess Club Open | TournamentMPS Chess Club Open | ||||||
| date2019-02-16 | rnd3 | typeStandard | result1 | date2019-02-16 | rnd5 | typeStandard | result1 | ||
| OpponentWest, W (William) | OpponentNtehelang, G (Gontse) | ||||||||
| 2 | 2 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-21 | rnd5 | typeStandard | result1 | date2018-07-21 | rnd6 | typeStandard | result0.5 | ||
| OpponentSibanda, M (Michael) | OpponentBosch, A (Altus) | ||||||||
| 3 | 2 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-20 | rnd1 | typeStandard | result1 | date2018-07-20 | rnd2 | typeStandard | result1 | ||
| OpponentDe Wee, L (Leander) | OpponentVan Wyk, JL (Jamie-Lee Leonice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMPS Chess Club Open | TournamentMPS Chess Club Open | ||||||
| date2019-02-16 | rnd3 | typeStandard | result1 | date2019-02-16 | rnd5 | typeStandard | result1 | ||
| OpponentWest, W (William) | OpponentNtehelang, G (Gontse) | ||||||||
| 2 | 2 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-21 | rnd5 | typeStandard | result1 | date2018-07-21 | rnd6 | typeStandard | result0.5 | ||
| OpponentSibanda, M (Michael) | OpponentBosch, A (Altus) | ||||||||
| 3 | 2 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-20 | rnd1 | typeStandard | result1 | date2018-07-20 | rnd2 | typeStandard | result1 | ||
| OpponentDe Wee, L (Leander) | OpponentVan Wyk, JL (Jamie-Lee Leonice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMPS Chess Club Open | TournamentMPS Chess Club Open | ||||||
| date2019-02-16 | rnd3 | typeStandard | result1 | date2019-02-16 | rnd5 | typeStandard | result1 | ||
| OpponentWest, W (William) | OpponentNtehelang, G (Gontse) | ||||||||
| 2 | 2 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-20 | rnd1 | typeStandard | result1 | date2018-07-20 | rnd2 | typeStandard | result1 | ||
| OpponentDe Wee, L (Leander) | OpponentVan Wyk, JL (Jamie-Lee Leonice) | ||||||||
| 3 | 1 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-21 | rnd5 | typeStandard | result1 | date2018-07-21 | rnd5 | typeStandard | result1 | ||
| OpponentSibanda, M (Michael) | OpponentSibanda, M (Michael) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentMPS Chess Club Open | TournamentMPS Chess Club Open | ||||||
| date2019-02-16 | rnd3 | typeStandard | result1 | date2019-02-16 | rnd5 | typeStandard | result1 | ||
| OpponentWest, W (William) | OpponentNtehelang, G (Gontse) | ||||||||
| 2 | 2 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-20 | rnd1 | typeStandard | result1 | date2018-07-20 | rnd2 | typeStandard | result1 | ||
| OpponentDe Wee, L (Leander) | OpponentVan Wyk, JL (Jamie-Lee Leonice) | ||||||||
| 3 | 1 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | TournamentZF MGCAWU Mandela Centenary Open Chess Tournament 2018 | ||||||
| date2018-07-21 | rnd5 | typeStandard | result1 | date2018-07-21 | rnd5 | typeStandard | result1 | ||
| OpponentSibanda, M (Michael) | OpponentSibanda, M (Michael) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | Botes ,A (Armand) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 920.1 | 495.1 | 920.7 | 495.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Phosholi ,S (Sifiso) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1220.1 | 795.1 | 1234.8 | 795.1 | 0 | 0 | 0 | 0 | ||||||
| 3 | Van Wyk ,JL (Jamie-Lee Leonice) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 4 | Bosch ,A (Altus) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1314.2 | 1314.2 | 1233.3 | 1314.2 | 0 | 0 | 0 | 0 | ||||||
| 5 | De Wee ,L (Leander) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1065.2 | 1490.2 | 1040.8 | 1490.2 | 0 | 0 | 0 | 0 | ||||||
| 6 | Berman ,V (Victor) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 7 | Kgosi ,BV (Bushy Vincent) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1323.2 | 898.2 | 1313.4 | 898.2 | 0 | 0 | 0 | 0 | ||||||
| 8 | Kamvelihle ,Z (Zumani) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1041.7 | 616.7 | 1020 | 616.7 | 0 | 0 | 0 | 0 | ||||||
| 9 | Mthuthuzeli ,D (Daniel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 10 | Sibanda ,M (Michael) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1131.9 | 1556.9 | 1117.6 | 1556.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|