PLAYER PAGE
Personal
Pieters, D (Dewald)
Chess SA id
1090157799FIDE id
?Date of birth
2009-09-15 (U18)Gender
MaleRegion
Dr Kenneth Kaunda (NWP)Citizen
RSATitles
Chess SA registered
NoLast active game
2023-10-29Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1256.2 | 1266.6 | 1200 | 1200 |
| Raw rating | 1256.2 | 1266.6 | 1200 | 1200 |
| Weighted rating | 1256.2 | 1266.6 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 756.2 | 766.6 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 153.1 | 150.8 | 165.8 | 165.8 |
| Highest rating | 1460.92023-06-01 | 14672023-06-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1256.22024-02-01 | 1266.62024-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 1256.22025-06-01 | 1266.62025-06-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1460.92023-06-01 | 14672023-06-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1256.2 | 1266.6 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1256.2 | 1266.6 | 1200 | 1200 |
| Raw rating | 1256.2 | 1266.6 | 1200 | 1200 |
| Weighted rating | 1256.2 | 1266.6 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 756.2 | 766.6 | 700 | 700 |
| Max/Min rating change allowed | 153.1 | 150.8 | 165.8 | 165.8 |
| 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 | 1256.2 | 1266.6 | 1200 | 1200 |
| New weighted rating | 1256.2 | 1266.6 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1256.2 | 1266.6 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1256.2 | 1266.6 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 756.2 | 766.6 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 10 | 10 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 10 | 10 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U18 | ||||||||||||||||
| Region | Dr Kenneth Kaunda (NWP) | ||||||||||||||||
| Province | Northwest (NW) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 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 | 10 | 7 | 70 | 170 | 1213.8 | 1383.8 |
| Standard | 10 | 7 | 70 | 170 | 1213.8 | 1383.8 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-09-30 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-09-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-08-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-07-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-06-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-05-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-04-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-03-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-02-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2025-01-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-12-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-11-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-10-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-09-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-08-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-07-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-09-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-05-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-04-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-03-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-02-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2024-01-01 | 1256.2 | 1266.6 | 1200 | 1200 |
| 2023-12-01 | 1256.2 | 1266.6 | 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 | DR Kenneth Kaunda Volkies 29 Jul 2023 (C) | 2023-10-29 | 2023-10-29 | Standard | Dr Kenneth Kaunda (NWP) | 5 | 5 | 3 | Yes | Analysis |
| 2 | Dr Kenneth Kaunda Volkies 2023 (Beginners) | 2023-06-10 | 2023-06-10 | Standard | Dr Kenneth Kaunda (NWP) | 5 | 5 | 4 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | ||||||
| date2023-10-29 | rnd1 | typeStandard | result1 | date2023-10-29 | rnd4 | typeStandard | result0.5 | ||
| OpponentWelgemoed, E (Ethan) | OpponentMeyer, J (Jared) | ||||||||
| 2 | 4 | TournamentDr Kenneth Kaunda Volkies 2023 | TournamentDr Kenneth Kaunda Volkies 2023 | ||||||
| date2023-06-10 | rnd1 | typeStandard | result1 | date2023-06-10 | rnd4 | typeStandard | result1 | ||
| OpponentCassim, M (Muhammed Zidaan) | OpponentBrits, B (Botshelo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | ||||||
| date2023-10-29 | rnd1 | typeStandard | result1 | date2023-10-29 | rnd4 | typeStandard | result0.5 | ||
| OpponentWelgemoed, E (Ethan) | OpponentMeyer, J (Jared) | ||||||||
| 2 | 4 | TournamentDr Kenneth Kaunda Volkies 2023 | TournamentDr Kenneth Kaunda Volkies 2023 | ||||||
| date2023-06-10 | rnd1 | typeStandard | result1 | date2023-06-10 | rnd4 | typeStandard | result1 | ||
| OpponentCassim, M (Muhammed Zidaan) | OpponentBrits, B (Botshelo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentDr Kenneth Kaunda Volkies 2023 | TournamentDr Kenneth Kaunda Volkies 2023 | ||||||
| date2023-06-10 | rnd1 | typeStandard | result1 | date2023-06-10 | rnd4 | typeStandard | result1 | ||
| OpponentCassim, M (Muhammed Zidaan) | OpponentBrits, B (Botshelo) | ||||||||
| 2 | 2 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | ||||||
| date2023-10-29 | rnd1 | typeStandard | result1 | date2023-10-29 | rnd2 | typeStandard | result1 | ||
| OpponentWelgemoed, E (Ethan) | OpponentGreeff, S (Sean) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentDr Kenneth Kaunda Volkies 2023 | TournamentDr Kenneth Kaunda Volkies 2023 | ||||||
| date2023-06-10 | rnd1 | typeStandard | result1 | date2023-06-10 | rnd4 | typeStandard | result1 | ||
| OpponentCassim, M (Muhammed Zidaan) | OpponentBrits, B (Botshelo) | ||||||||
| 2 | 2 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | TournamentDR Kenneth Kaunda Volkies 29 Jul 2023 | ||||||
| date2023-10-29 | rnd1 | typeStandard | result1 | date2023-10-29 | rnd2 | typeStandard | result1 | ||
| OpponentWelgemoed, E (Ethan) | OpponentGreeff, S (Sean) | ||||||||
| # | 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 | Cassim ,M (Muhammed Zidaan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 2 | Songo ,K (Kago) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1208 | 783 | 1207.6 | 783 | 0 | 0 | 0 | 0 | ||||||
| 3 | Rheder ,D (Dihan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1195.1 | 1620.1 | 1192.8 | 1620.1 | 0 | 0 | 0 | 0 | ||||||
| 4 | Meyer ,J (Jared) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1252.2 | 1252.2 | 1249.5 | 1252.2 | 0 | 0 | 0 | 0 | ||||||
| 5 | Van Niekerk ,K (Kyle) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1218.7 | 1643.7 | 1252.4 | 1643.7 | 0 | 0 | 0 | 0 | ||||||
| 6 | Brits ,B (Botshelo) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 7 | Faul ,F (Franzelle) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1193.4 | 768.4 | 1192.4 | 768.4 | 0 | 0 | 0 | 0 | ||||||
| 8 | Els ,P (Paul) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1235.5 | 1235.5 | 1230.3 | 1235.5 | 0 | 0 | 0 | 0 | ||||||
| 9 | Greeff ,S (Sean) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1227.8 | 1652.8 | 1232.1 | 1652.8 | 0 | 0 | 0 | 0 | ||||||
| 10 | Welgemoed ,E (Ethan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1207.8 | 1632.8 | 1207.6 | 1632.8 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|

