PLAYER PAGE
Personal
Petersen, S (Storm)
Chess SA id
102049672FIDE id
?Date of birth
2002-09-04 (Adult)Gender
MaleRegion
Cape Winelands (WCW)Citizen
RSATitles
Chess SA registered
NoLast active game
2018-03-03Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 978.7 | 980.4 | 975.2 | 980.4 |
| Raw rating | 978.7 | 980.4 | 975.2 | 980.4 |
| Weighted rating | 978.7 | 980.4 | 975.2 | 980.4 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 500 | 500 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 227.3 | 226.7 | 228.4 | 226.7 |
| Highest rating | 12002018-02-01 | 12002024-02-01 | 12002018-02-01 | 12002024-02-01 |
| Highest raw rating | 980.42018-02-01 | 980.42024-02-01 | 980.42018-02-01 | 980.42024-02-01 |
| Highest weighted rating | 980.42024-11-01 | 980.42024-11-01 | 980.42024-11-01 | 980.42024-11-01 |
| Highest weighted performance | 12002018-02-01 | 12002024-02-01 | 12002018-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 978.7 | 980.4 | 975.2 | 980.4 |
| Analysis | ||||
| Rating | 978.7 | 980.4 | 975.2 | 980.4 |
| Raw rating | 978.7 | 980.4 | 975.2 | 980.4 |
| Weighted rating | 978.7 | 980.4 | 975.2 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 500 | 500 | 500 | 500 |
| Max/Min rating change allowed | 227.3 | 226.7 | 228.4 | 226.7 |
| 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 | 978.7 | 980.4 | 975.2 | 980.4 |
| New weighted rating | 978.7 | 980.4 | 975.2 | 980.4 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 978.7 | 980.4 | 975.2 | 980.4 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 978.7 | 980.4 | 975.2 | 980.4 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 500 | 500 | 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 | 53 | 34 | 19 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Cape Winelands (WCW) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| 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 | 6 | 1.5 | 25 | -212.5 | 1185.4 | 972.9 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 6 | 1.5 | 25 | -212.5 | 1185.4 | 972.9 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-09-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-08-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-07-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-06-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-05-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-04-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-03-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-02-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2025-01-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-12-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-11-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-10-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-09-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-08-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-07-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-06-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-08-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-04-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-03-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-02-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2024-01-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2023-12-01 | 978.7 | 980.4 | 975.2 | 980.4 |
| 2023-11-01 | 978.7 | 980.4 | 975.2 | 980.4 |
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 | Cape Winelands Schools Trials 1 2018 (U18 Boys) | 2018-03-03 | 2018-03-03 | Rapid | Cape Winelands (WCW) | 6 | 6 | 1.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentCape Winelands Schools Trials 1 2018 | TournamentCape Winelands Schools Trials 1 2018 | ||||||
| date2018-03-03 | rnd5 | typeRapid | result0.5 | date2018-03-03 | rnd5 | typeRapid | result0.5 | ||
| OpponentLiyabona, D (Dyatyti) | OpponentLiyabona, D (Dyatyti) | ||||||||
| 2 | 1 | TournamentCape Winelands Schools Trials 1 2018 | TournamentCape Winelands Schools Trials 1 2018 | ||||||
| date2018-03-03 | rnd1 | typeRapid | result1 | date2018-03-03 | rnd1 | typeRapid | result1 | ||
| OpponentSyster, G (Gurswin) | OpponentSyster, G (Gurswin) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentCape Winelands Schools Trials 1 2018 | TournamentCape Winelands Schools Trials 1 2018 | ||||||
| date2018-03-03 | rnd5 | typeRapid | result0.5 | date2018-03-03 | rnd5 | typeRapid | result0.5 | ||
| OpponentLiyabona, D (Dyatyti) | OpponentLiyabona, D (Dyatyti) | ||||||||
| 2 | 1 | TournamentCape Winelands Schools Trials 1 2018 | TournamentCape Winelands Schools Trials 1 2018 | ||||||
| date2018-03-03 | rnd1 | typeRapid | result1 | date2018-03-03 | rnd1 | typeRapid | result1 | ||
| OpponentSyster, G (Gurswin) | OpponentSyster, G (Gurswin) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentCape Winelands Schools Trials 1 2018 | TournamentCape Winelands Schools Trials 1 2018 | ||||||
| date2018-03-03 | rnd1 | typeRapid | result1 | date2018-03-03 | rnd1 | typeRapid | result1 | ||
| OpponentSyster, G (Gurswin) | OpponentSyster, G (Gurswin) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentCape Winelands Schools Trials 1 2018 | TournamentCape Winelands Schools Trials 1 2018 | ||||||
| date2018-03-03 | rnd1 | typeRapid | result1 | date2018-03-03 | rnd1 | typeRapid | result1 | ||
| OpponentSyster, G (Gurswin) | OpponentSyster, G (Gurswin) | ||||||||
| # | 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 | Alberts ,A (Adriaan) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1231 | 806 | 0 | 0 | 1249.2 | 806 | 0 | 0 | ||||||
| 2 | Posholi ,H (Hlokomelang) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1143.4 | 718.4 | 0 | 0 | 1110.4 | 718.4 | 0 | 0 | ||||||
| 3 | Syster ,G (Gurswin) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1185.6 | 1610.6 | 0 | 0 | 1183.6 | 1610.6 | 0 | 0 | ||||||
| 4 | Liyabona ,D (Dyatyti) | 1 | 0.5 | 0 | 0 | 0 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 |
| 1200 | 1200 | 0 | 0 | 1200 | 1200 | 0 | 0 | ||||||
| 5 | Vena ,L (Luvo) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1165.3 | 740.3 | 0 | 0 | 1140.8 | 740.3 | 0 | 0 | ||||||
| 6 | Prins ,D (Darren) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1187.3 | 762.3 | 0 | 0 | 1185.6 | 762.3 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|