PLAYER PAGE
Personal
Claasen, C (Cleavan)
Chess SA id
1020137776FIDE id
?Date of birth
2002-04-14 (Adult)Gender
MaleRegion
Sarah Baartman (ESB)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-05-10Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1263.8 | 1237 | 1200 | 1200 |
| Raw rating | 1262.8 | 1235.9 | 1200 | 1200 |
| Weighted rating | 1263.8 | 1237 | 1200 | 1200 |
| Weighted performance | 1056.5 | 1037.4 | 0 | 0 |
| Floor | 813.7 | 788.7 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 151.6 | 157.5 | 165.8 | 165.8 |
| Highest rating | 1313.72025-04-01 | 1288.72025-04-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1313.72025-04-01 | 1288.72025-04-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 1313.72025-05-05 | 1288.72025-05-05 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1281.42025-04-01 | 1273.52023-04-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0.4 | 0.4 | 0 | 0 |
| New rating | 1264.2 | 1237.4 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1263.8 | 1237 | 1200 | 1200 |
| Raw rating | 1262.8 | 1235.9 | 1200 | 1200 |
| Weighted rating | 1263.8 | 1237 | 1200 | |
| Weighted performance | 1056.5 | 1037.4 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 813.7 | 788.7 | 700 | 700 |
| Max/Min rating change allowed | 151.6 | 157.5 | 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 | 1262.8 | 1235.9 | 1200 | 1200 |
| New weighted rating | 1264.2 | 1237.4 | 1200 | 1200 |
| New weighted performance | 1056.1 | 1037 | 0 | 0 |
| Temp new rating | 1264.2 | 1237.4 | 1200 | 1200 |
| Temp new rating +/- | 0.4 | 0.4 | 0 | 0 |
| Final new rating +/- | 0.4 | 0.4 | 0 | 0 |
| New rating | 1264.2 | 1237.4 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 813.7 | 788.7 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 30 | 30 | 0 | 0 | |
| 5 | 5 | 0 | 0 | |
| 19 | 19 | 0 | 0 | |
| 4 | 4 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 58 | 58 | 0 | 0 |
| Games since | |||||||||||||||||
| Main35 | Standard35 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Sarah Baartman (ESB) | ||||||||||||||||
| Province | Eastern Cape (EC) | ||||||||||||||||
| 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 | 3633 | 514 | 135 | ||||||||||||||
| Male | 2774 | 413 | 107 | ||||||||||||||
| Adult | 539 | 67 | 15 | ||||||||||||||
| Adult Male | 487 | 62 | 14 | ||||||||||||||
| 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 | 30 | 9 | 30 | -170 | 1430.1 | 1260.1 |
| Standard | 30 | 9 | 30 | -170 | 1430.1 | 1260.1 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 58 | 20.5 | 35.34 | -124.6 | 1375.1 | 1250.5 |
| Standard | 58 | 20.5 | 35.34 | -124.6 | 1375.1 | 1250.5 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1262.8 | 1235.9 | 1200 | 1200 |
| 2025-09-01 | 1262.8 | 1235.9 | 1200 | 1200 |
| 2025-08-01 | 1262.8 | 1235.9 | 1200 | 1200 |
| 2025-07-01 | 1262.1 | 1235.1 | 1200 | 1200 |
| 2025-06-01 | 1258.8 | 1231.1 | 1200 | 1200 |
| 2025-05-01 | 1281 | 1251.2 | 1200 | 1200 |
| 2025-04-01 | 1313.7 | 1288.7 | 1200 | 1200 |
| 2025-03-01 | 1283.5 | 1250.2 | 1200 | 1200 |
| 2025-02-01 | 1303.7 | 1287.8 | 1200 | 1200 |
| 2025-01-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-12-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-11-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-10-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-09-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-08-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-07-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-06-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-08-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-04-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-03-01 | 1247.5 | 1220.5 | 1200 | 1200 |
| 2024-02-01 | 1244.8 | 1216.9 | 1200 | 1200 |
| 2024-01-01 | 1244.8 | 1216.9 | 1200 | 1200 |
| 2023-12-01 | 1244.8 | 1216.9 | 1200 | 1200 |
| 2023-11-01 | 1244.8 | 1216.9 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SBDCA Closed 2025 (Open) | 2025-05-10 | 2025-05-10 | Standard | Sarah Baartman (ESB) | 5 | 5 | 0 | Yes | Analysis |
| 2 | Kouga Mayor's Cup Final 2025 (Open) | 2025-04-11 | 2025-04-12 | Standard | Sarah Baartman (ESB) | 5 | 4 | 0 | Yes | Analysis |
| 3 | Kouga Mayor's Cup 2025 (Open) | 2025-03-07 | 2025-03-08 | Standard | Sarah Baartman (ESB) | 6 | 6 | 3 | Yes | Analysis |
| 4 | SBDCU Trials 3 2025 (U20+Open) | 2025-02-08 | 2025-02-08 | Standard | Sarah Baartman (ESB) | 5 | 5 | 1 | Yes | Analysis |
| 5 | SBDCU Fundraiser 2025 (Open) | 2025-02-01 | 2025-02-01 | Standard | Sarah Baartman (ESB) | 5 | 5 | 2 | Yes | Analysis |
| 6 | 2025 SBDCU Trial 2 JBay (U20+Open) | 2025-01-25 | 2025-01-25 | Standard | Sarah Baartman (ESB) | 5 | 5 | 3 | Yes | Analysis |
| 7 | SBD Activation Tournament 2025 (Open) | 2025-01-04 | 2025-01-04 | Rapid | Sarah Baartman (ESB) | 5 | 0 | 0 | No | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SBDCA Closed 2025 (Open) | 2025-05-10 | 2025-05-10 | Standard | Sarah Baartman (ESB) | 5 | 5 | 0 | Yes | Analysis |
| 2 | Kouga Mayor's Cup Final 2025 (Open) | 2025-04-11 | 2025-04-12 | Standard | Sarah Baartman (ESB) | 5 | 4 | 0 | Yes | Analysis |
| 3 | Kouga Mayor's Cup 2025 (Open) | 2025-03-07 | 2025-03-08 | Standard | Sarah Baartman (ESB) | 6 | 6 | 3 | Yes | Analysis |
| 4 | SBDCU Trials 3 2025 (U20+Open) | 2025-02-08 | 2025-02-08 | Standard | Sarah Baartman (ESB) | 5 | 5 | 1 | Yes | Analysis |
| 5 | SBDCU Fundraiser 2025 (Open) | 2025-02-01 | 2025-02-01 | Standard | Sarah Baartman (ESB) | 5 | 5 | 2 | Yes | Analysis |
| 6 | 2025 SBDCU Trial 2 JBay (U20+Open) | 2025-01-25 | 2025-01-25 | Standard | Sarah Baartman (ESB) | 5 | 5 | 3 | Yes | Analysis |
| 7 | SBD Activation Tournament 2025 (Open) | 2025-01-04 | 2025-01-04 | Rapid | Sarah Baartman (ESB) | 5 | 0 | 0 | No | Analysis |
| 8 | SBDCU Open 2024 (A) | 2024-02-09 | 2024-02-10 | Standard | Sarah Baartman (ESB) | 5 | 5 | 2 | Yes | Analysis |
| 9 | Fountains Mall Open 2023 (A) | 2023-05-12 | 2023-05-13 | Standard | Sarah Baartman (ESB) | 6 | 5 | 1.5 | Yes | Analysis |
| 10 | SBDCU Trial 2 2023 (Open) | 2023-04-01 | 2023-04-01 | Standard | Sarah Baartman (ESB) | 5 | 4 | 1 | Yes | Analysis |
| 11 | Kouga Mayor's Cup Finals 2023 (Open) | 2023-04-21 | 2023-04-22 | Standard | Sarah Baartman (ESB) | 6 | 5 | 4 | Yes | Analysis |
| 12 | Kouga Mayor's Cup 2023 (Open) | 2023-04-14 | 2023-04-15 | Standard | Sarah Baartman (ESB) | 6 | 5 | 2 | Yes | Analysis |
| 13 | SBDCU 2nd Open Tournament Fountains Mall 2022 (A) | 2022-03-04 | 2022-03-05 | Standard | Sarah Baartman (ESB) | 5 | 4 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentKouga Mayor's Cup 2025 | TournamentKouga Mayor's Cup 2025 | ||||||
| date2025-03-08 | rnd3 | typeStandard | result1 | date2025-03-08 | rnd5 | typeStandard | result1 | ||
| OpponentGroener, B (Begravian) | OpponentSibengile, Z (Zolani) | ||||||||
| 2 | 3 | Tournament2025 SBDCU Trial 2 JBay | Tournament2025 SBDCU Trial 2 JBay | ||||||
| date2025-01-25 | rnd1 | typeStandard | result1 | date2025-01-25 | rnd3 | typeStandard | result1 | ||
| OpponentTerblanche, N (Nathaniel-Jayoen) | OpponentTheunissen, A (Andrew) | ||||||||
| 3 | 3 | TournamentKouga Mayor's Cup 2023 | TournamentKouga Mayor's Cup Finals 2023 | ||||||
| date2023-04-15 | rnd6 | typeStandard | result1 | date2023-04-22 | rnd3 | typeStandard | result1 | ||
| OpponentOlivier, K (Keanu) | OpponentSibengile, Z (Zolani) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentKouga Mayor's Cup 2025 | TournamentKouga Mayor's Cup 2025 | ||||||
| date2025-03-08 | rnd3 | typeStandard | result1 | date2025-03-08 | rnd5 | typeStandard | result1 | ||
| OpponentGroener, B (Begravian) | OpponentSibengile, Z (Zolani) | ||||||||
| 2 | 3 | Tournament2025 SBDCU Trial 2 JBay | Tournament2025 SBDCU Trial 2 JBay | ||||||
| date2025-01-25 | rnd1 | typeStandard | result1 | date2025-01-25 | rnd3 | typeStandard | result1 | ||
| OpponentTerblanche, N (Nathaniel-Jayoen) | OpponentTheunissen, A (Andrew) | ||||||||
| 3 | 3 | TournamentKouga Mayor's Cup 2023 | TournamentKouga Mayor's Cup Finals 2023 | ||||||
| date2023-04-15 | rnd6 | typeStandard | result1 | date2023-04-22 | rnd3 | typeStandard | result1 | ||
| OpponentOlivier, K (Keanu) | OpponentSibengile, Z (Zolani) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentKouga Mayor's Cup 2025 | TournamentKouga Mayor's Cup 2025 | ||||||
| date2025-03-08 | rnd3 | typeStandard | result1 | date2025-03-08 | rnd5 | typeStandard | result1 | ||
| OpponentGroener, B (Begravian) | OpponentSibengile, Z (Zolani) | ||||||||
| 2 | 3 | Tournament2025 SBDCU Trial 2 JBay | Tournament2025 SBDCU Trial 2 JBay | ||||||
| date2025-01-25 | rnd1 | typeStandard | result1 | date2025-01-25 | rnd3 | typeStandard | result1 | ||
| OpponentTerblanche, N (Nathaniel-Jayoen) | OpponentTheunissen, A (Andrew) | ||||||||
| 3 | 3 | TournamentKouga Mayor's Cup 2023 | TournamentKouga Mayor's Cup Finals 2023 | ||||||
| date2023-04-15 | rnd6 | typeStandard | result1 | date2023-04-22 | rnd3 | typeStandard | result1 | ||
| OpponentOlivier, K (Keanu) | OpponentSibengile, Z (Zolani) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentKouga Mayor's Cup 2025 | TournamentKouga Mayor's Cup 2025 | ||||||
| date2025-03-08 | rnd3 | typeStandard | result1 | date2025-03-08 | rnd5 | typeStandard | result1 | ||
| OpponentGroener, B (Begravian) | OpponentSibengile, Z (Zolani) | ||||||||
| 2 | 3 | Tournament2025 SBDCU Trial 2 JBay | Tournament2025 SBDCU Trial 2 JBay | ||||||
| date2025-01-25 | rnd1 | typeStandard | result1 | date2025-01-25 | rnd3 | typeStandard | result1 | ||
| OpponentTerblanche, N (Nathaniel-Jayoen) | OpponentTheunissen, A (Andrew) | ||||||||
| 3 | 3 | TournamentKouga Mayor's Cup 2023 | TournamentKouga Mayor's Cup Finals 2023 | ||||||
| date2023-04-15 | rnd6 | typeStandard | result1 | date2023-04-22 | rnd3 | typeStandard | result1 | ||
| OpponentOlivier, K (Keanu) | OpponentSibengile, Z (Zolani) | ||||||||
| # | 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 | Sibengile ,Z (Zolani) | 4 | 2 | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1348.4 | 1348.4 | 1320.7 | 1348.4 | 0 | 0 | 0 | 0 | ||||||
| 2 | Stone ,R (Renato) | 3 | 3 | 425 | 3 | 3 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1266.7 | 1691.7 | 1245.5 | 1691.7 | 0 | 0 | 0 | 0 | ||||||
| 3 | Krieger ,CR (Charles Richard) | 3 | 0 | -425 | 3 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1506.4 | 1081.4 | 1477.3 | 1081.4 | 0 | 0 | 0 | 0 | ||||||
| 4 | Munemo ,T (Tadiwa) | 3 | 0 | -425 | 3 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1542.3 | 1117.3 | 1533.9 | 1117.3 | 0 | 0 | 0 | 0 | ||||||
| 5 | Krieger ,BCJ (Brian) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1528.6 | 1103.6 | 1535.1 | 1103.6 | 0 | 0 | 0 | 0 | ||||||
| 6 | Swartbooi ,J (Jarno) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1222.9 | 1222.9 | 1172 | 1222.9 | 0 | 0 | 0 | 0 | ||||||
| 7 | Kroutz ,JD (Johnathan Dawood) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1413.9 | 988.9 | 1421.4 | 988.9 | 0 | 0 | 0 | 0 | ||||||
| 8 | Booysen ,R (Ray-Lanche) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1551.4 | 1126.4 | 1542.4 | 1126.4 | 0 | 0 | 0 | 0 | ||||||
| 9 | Myburgh ,B (Bruce) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1500.5 | 1500.5 | 1478.4 | 1500.5 | 0 | 0 | 0 | 0 | ||||||
| 10 | Moos ,X (Xavier) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1586 | 1161 | 1549.3 | 1161 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|