PLAYER PAGE
Personal
De Groot, S (Simone)
Chess SA id
2070110137FIDE id
?Date of birth
2007-08-24 (U20)Gender
FemaleRegion
West Coast (WCU)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-04-06Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| Raw rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| Weighted rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 195.8 | 192.2 | 180.9 | 165.8 |
| Highest rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 12002018-02-01 | 12002018-02-01 | 12002018-02-01 | 12002024-03-01 |
| Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 12002018-02-01 | 12002018-02-01 | 12002018-02-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| Analysis | ||||
| Rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| Raw rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| Weighted rating | 1083.3 | 1096.4 | 1138.8 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 195.8 | 192.2 | 180.9 | 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 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| New weighted rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1083.3 | 1096.4 | 1138.8 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| 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 | 12 | 5 | 7 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | U20 | ||||||||||||||||
| Region | West Coast (WCU) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Female | -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 | 12 | 2.5 | 20.83 | -247.9 | 1147.5 | 899.6 |
| Standard | 5 | 0 | 0 | -425 | 1171.8 | 746.8 |
| Rapid | 7 | 2.5 | 35.71 | -121.4 | 1130.1 | 1008.7 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-09-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-08-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-07-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-06-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-05-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-04-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-03-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-02-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2025-01-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-12-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-11-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-10-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-09-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-08-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-07-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-06-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-08-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-04-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-03-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-02-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2024-01-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2023-12-01 | 1083.3 | 1096.4 | 1138.8 | 1200 |
| 2023-11-01 | 1083.3 | 1096.4 | 1138.8 | 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 | Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Dogters) | 2019-03-02 | 2019-04-06 | Standard | West Coast (WCU) | 6 | 5 | 0 | Yes | Analysis |
| 2 | Onder-Weskus Skole Proewe 2019 (O13 Dogters) | 2019-02-16 | 2019-02-23 | Rapid | West Coast (WCU) | 8 | 7 | 2.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentOnder-Weskus Skole Proewe 2019 | TournamentOnder-Weskus Skole Proewe 2019 | ||||||
| date2019-02-16 | rnd3 | typeRapid | result1 | date2019-02-23 | rnd5 | typeRapid | result1 | ||
| OpponentMtshihlele, N (Naledi) | OpponentErasmus, Z (Zandre) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentOnder-Weskus Skole Proewe 2019 | TournamentOnder-Weskus Skole Proewe 2019 | ||||||
| date2019-02-16 | rnd3 | typeRapid | result1 | date2019-02-23 | rnd5 | typeRapid | result1 | ||
| OpponentMtshihlele, N (Naledi) | OpponentErasmus, Z (Zandre) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentOnder-Weskus Skole Proewe 2019 | TournamentOnder-Weskus Skole Proewe 2019 | ||||||
| date2019-02-23 | rnd5 | typeRapid | result1 | date2019-02-23 | rnd5 | typeRapid | result1 | ||
| OpponentErasmus, Z (Zandre) | OpponentErasmus, Z (Zandre) | ||||||||
| 2 | 1 | TournamentOnder-Weskus Skole Proewe 2019 | TournamentOnder-Weskus Skole Proewe 2019 | ||||||
| date2019-02-16 | rnd3 | typeRapid | result1 | date2019-02-16 | rnd3 | typeRapid | result1 | ||
| OpponentMtshihlele, N (Naledi) | OpponentMtshihlele, N (Naledi) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentOnder-Weskus Skole Proewe 2019 | TournamentOnder-Weskus Skole Proewe 2019 | ||||||
| date2019-02-23 | rnd5 | typeRapid | result1 | date2019-02-23 | rnd5 | typeRapid | result1 | ||
| OpponentErasmus, Z (Zandre) | OpponentErasmus, Z (Zandre) | ||||||||
| 2 | 1 | TournamentOnder-Weskus Skole Proewe 2019 | TournamentOnder-Weskus Skole Proewe 2019 | ||||||
| date2019-02-16 | rnd3 | typeRapid | result1 | date2019-02-16 | rnd3 | typeRapid | result1 | ||
| OpponentMtshihlele, N (Naledi) | OpponentMtshihlele, N (Naledi) | ||||||||
| # | 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 | Mtshihlele ,N (Naledi) | 2 | 1 | 0 | 1 | 0 | -425 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1181.2 | 1181.2 | 1200 | 756.2 | 1200 | 1606.2 | 0 | 0 | ||||||
| 2 | Titus ,T (Tamia) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1144.6 | 719.6 | 1133.8 | 719.6 | 0 | 0 | 0 | 0 | ||||||
| 3 | Claassen ,C (Cindy) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1163 | 738 | 1154.8 | 738 | 0 | 0 | 0 | 0 | ||||||
| 4 | Huisamen ,A (Ane) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 5 | Symington ,J (Jamie-Lee) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1189.2 | 764.2 | 1200 | 764.2 | 0 | 0 | 0 | 0 | ||||||
| 6 | Erasmus ,Z (Zandre) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1200 | 1625 | 0 | 0 | 1200 | 1625 | 0 | 0 | ||||||
| 7 | Swarts ,A (Amy Lee) | 1 | 0.5 | 0 | 0 | 0 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 |
| 1200 | 1200 | 0 | 0 | 1200 | 1200 | 0 | 0 | ||||||
| 8 | Harmse ,M (Mikaela) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1200 | 775 | 0 | 0 | 1200 | 775 | 0 | 0 | ||||||
| 9 | Kilroe-Smith ,I (Isabel) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 898.2 | 473.2 | 0 | 0 | 525.2 | 473.2 | 0 | 0 | ||||||
| 10 | Van Bosch ,E (Enya) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1133.4 | 708.4 | 0 | 0 | 1166.8 | 708.4 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|