PLAYER PAGE
Personal
Vorster, N (Norman)
Chess SA id
183066210FIDE id
?Date of birth
1983-08-23 (Adult)Gender
MaleRegion
Frances Baard (NCF)Citizen
RSATitles
Chess SA registered
NoLast active game
2021-03-21Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1221.7 | 1199.5 | 1300 | 1300 |
| Raw rating | 1221.7 | 1199.5 | 1300 | 1300 |
| Weighted rating | 1221.6 | 1199.4 | 1299.7 | 1299.7 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 721.7 | 704.8 | 800 | 800 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 160.8 | 165.9 | 143.8 | 143.8 |
| Highest rating | 1221.72024-02-01 | 1217.52018-04-01 | 13002024-02-01 | 13002024-02-01 |
| Highest raw rating | 1221.72024-02-01 | 1204.82020-01-01 | 13002024-02-01 | 13002024-02-01 |
| Highest weighted rating | 1220.42025-08-01 | 1204.82020-04-01 | 1296.72025-08-01 | 1296.72025-08-01 |
| Highest weighted performance | 1211.72018-04-01 | 1217.52018-04-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1221.7 | 1199.5 | 1300 | 1300 |
| Analysis | ||||
| Rating | 1221.7 | 1199.5 | 1300 | 1300 |
| Raw rating | 1221.7 | 1199.5 | 1300 | 1300 |
| Weighted rating | 1221.6 | 1199.4 | 1299.7 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 721.7 | 704.8 | 800 | 800 |
| Max/Min rating change allowed | 160.8 | 165.9 | 143.8 | 143.8 |
| 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 | 1221.7 | 1199.5 | 1300 | 1300 |
| New weighted rating | 1221.7 | 1199.5 | 1300 | 1300 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1221.7 | 1199.5 | 1300 | 1300 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1221.7 | 1199.5 | 1300 | 1300 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 721.7 | 704.8 | 800 | 800 |
| 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 | |
| 4 | 4 | 0 | 0 | |
| History | 13 | 13 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Frances Baard (NCF) | ||||||||||||||||
| 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 | 9 | 2 | 22.22 | -236.1 | 1403.5 | 1167.4 |
| Standard | 9 | 2 | 22.22 | -236.1 | 1403.5 | 1167.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-09-30 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-09-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-08-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-07-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-06-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-05-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-04-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-03-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-02-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2025-01-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-12-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-11-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-10-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-09-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-08-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-07-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-09-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-05-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-04-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-03-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-02-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2024-01-01 | 1221.7 | 1199.5 | 1300 | 1300 |
| 2023-12-01 | 1181.1 | 1180.7 | 1200 | 1200 |
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 | Northern Cape Open Fundraiser 2021 (A) | 2021-03-19 | 2021-03-21 | Standard | Frances Baard (NCF) | 5 | 4 | 0 | Yes | Analysis |
| 2 | Kimberley Chess Club Open FIDE Tournament 2018 | 2018-04-06 | 2018-04-07 | Standard | Frances Baard (NCF) | 5 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-07 | rnd5 | typeStandard | result1 | date2018-04-07 | rnd5 | typeStandard | result1 | ||
| OpponentPlaatjies, T (Tristan) | OpponentPlaatjies, T (Tristan) | ||||||||
| 2 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-06 | rnd1 | typeStandard | result1 | date2018-04-06 | rnd1 | typeStandard | result1 | ||
| OpponentFlink, M (Michael) | OpponentFlink, M (Michael) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-07 | rnd5 | typeStandard | result1 | date2018-04-07 | rnd5 | typeStandard | result1 | ||
| OpponentPlaatjies, T (Tristan) | OpponentPlaatjies, T (Tristan) | ||||||||
| 2 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-06 | rnd1 | typeStandard | result1 | date2018-04-06 | rnd1 | typeStandard | result1 | ||
| OpponentFlink, M (Michael) | OpponentFlink, M (Michael) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-07 | rnd5 | typeStandard | result1 | date2018-04-07 | rnd5 | typeStandard | result1 | ||
| OpponentPlaatjies, T (Tristan) | OpponentPlaatjies, T (Tristan) | ||||||||
| 2 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-06 | rnd1 | typeStandard | result1 | date2018-04-06 | rnd1 | typeStandard | result1 | ||
| OpponentFlink, M (Michael) | OpponentFlink, M (Michael) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-07 | rnd5 | typeStandard | result1 | date2018-04-07 | rnd5 | typeStandard | result1 | ||
| OpponentPlaatjies, T (Tristan) | OpponentPlaatjies, T (Tristan) | ||||||||
| 2 | 1 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | TournamentKimberley Chess Club Open FIDE Tournament 2018 | ||||||
| date2018-04-06 | rnd1 | typeStandard | result1 | date2018-04-06 | rnd1 | typeStandard | result1 | ||
| OpponentFlink, M (Michael) | OpponentFlink, 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 | Magagula ,I (Immanuel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1276.1 | 851.1 | 1265.2 | 851.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Motaung ,L (Lehlohonolo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1487.2 | 1062.2 | 1493.9 | 1062.2 | 0 | 0 | 0 | 0 | ||||||
| 3 | Mathebula ,X (Xolani Cebo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1783.4 | 1358.4 | 1797.9 | 1358.4 | 0 | 0 | 0 | 0 | ||||||
| 4 | Plaatjies ,T (Tristan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 958.3 | 1383.3 | 969.1 | 1383.3 | 0 | 0 | 0 | 0 | ||||||
| 5 | Jonas ,OJ (Olebogeng) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1238.1 | 813.1 | 1242.3 | 813.1 | 0 | 0 | 0 | 0 | ||||||
| 6 | Kgosi ,BV (Bushy Vincent) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1480.1 | 1055.1 | 1479.1 | 1055.1 | 0 | 0 | 0 | 0 | ||||||
| 7 | Voyi ,GM (Godfrey Mzimkhulu) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1613.6 | 1188.6 | 1606.3 | 1188.6 | 0 | 0 | 0 | 0 | ||||||
| 8 | Flink ,M (Michael) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1527 | 1952 | 1527 | 1952 | 0 | 0 | 0 | 0 | ||||||
| 9 | Kwababa ,H (Harry) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1267.3 | 842.3 | 1282.6 | 842.3 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|