PLAYER PAGE
Personal
Van Den Berg, JC (Conrad Johan)
Chess SA id
190038821FIDE id
?Date of birth
1990-02-03 (Adult)Gender
MaleRegion
Gert Sibande (MGS)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-01-30Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1290 | 1290 | 1300 | 1300 |
| Raw rating | 1290 | 1290 | 1300 | 1300 |
| Weighted rating | 1289.5 | 1289.5 | 1299.3 | 1299.3 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 790 | 790 | 800 | 800 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 145.9 | 145.9 | 143.8 | 143.8 |
| Highest rating | 12902024-02-01 | 12902024-02-01 | 13002024-02-01 | 13002024-02-01 |
| Highest raw rating | 12902024-02-01 | 12902024-02-01 | 13002024-02-01 | 13002024-02-01 |
| Highest weighted rating | 1288.22025-08-01 | 1288.22025-08-01 | 1297.72025-08-01 | 1297.72025-08-01 |
| Highest weighted performance | 1289.52019-01-01 | 1283.52019-01-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1290 | 1290 | 1300 | 1300 |
| Analysis | ||||
| Rating | 1290 | 1290 | 1300 | 1300 |
| Raw rating | 1290 | 1290 | 1300 | 1300 |
| Weighted rating | 1289.5 | 1289.5 | 1299.3 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 790 | 790 | 800 | 800 |
| Max/Min rating change allowed | 145.9 | 145.9 | 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 | 1290 | 1290 | 1300 | 1300 |
| New weighted rating | 1289.8 | 1289.8 | 1299.8 | 1299.8 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1290 | 1290 | 1300 | 1300 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1290 | 1290 | 1300 | 1300 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 790 | 790 | 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 | |
| 0 | 0 | 0 | 0 | |
| History | 11 | 11 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Gert Sibande (MGS) | ||||||||||||||||
| Province | Mpumalanga (MP) | ||||||||||||||||
| 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 | 5 | 3 | 60 | 85 | 1191.8 | 1276.8 |
| Standard | 5 | 3 | 60 | 85 | 1191.8 | 1276.8 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1290 | 1290 | 1300 | 1300 |
| 2025-09-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-08-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-07-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-06-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-05-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-04-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-03-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-02-01 | 1290 | 1290 | 1300 | 1300 |
| 2025-01-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-12-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-11-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-10-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-09-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-08-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-07-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-06-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-08-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-04-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-03-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-02-01 | 1290 | 1290 | 1300 | 1300 |
| 2024-01-01 | 1290 | 1290 | 1300 | 1300 |
| 2023-12-01 | 1236.6 | 1237.2 | 1230 | 1230 |
| 2023-11-01 | 1236.6 | 1237.2 | 1230 | 1230 |
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 | 2019 Centurion Club Tournament Open | 2019-01-23 | 2019-01-30 | Standard | Tshwane (GTP) | 6 | 5 | 3 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd6 | typeStandard | result1 | date2019-01-30 | rnd6 | typeStandard | result1 | ||
| OpponentBurger, JH (Janke) | OpponentBurger, JH (Janke) | ||||||||
| 2 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd4 | typeStandard | result1 | date2019-01-30 | rnd4 | typeStandard | result1 | ||
| OpponentGstettner, K (Karl) | OpponentGstettner, K (Karl) | ||||||||
| 3 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd2 | typeStandard | result1 | date2019-01-30 | rnd2 | typeStandard | result1 | ||
| OpponentOlivier, BM (Barnard) | OpponentOlivier, BM (Barnard) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd6 | typeStandard | result1 | date2019-01-30 | rnd6 | typeStandard | result1 | ||
| OpponentBurger, JH (Janke) | OpponentBurger, JH (Janke) | ||||||||
| 2 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd4 | typeStandard | result1 | date2019-01-30 | rnd4 | typeStandard | result1 | ||
| OpponentGstettner, K (Karl) | OpponentGstettner, K (Karl) | ||||||||
| 3 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd2 | typeStandard | result1 | date2019-01-30 | rnd2 | typeStandard | result1 | ||
| OpponentOlivier, BM (Barnard) | OpponentOlivier, BM (Barnard) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd6 | typeStandard | result1 | date2019-01-30 | rnd6 | typeStandard | result1 | ||
| OpponentBurger, JH (Janke) | OpponentBurger, JH (Janke) | ||||||||
| 2 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd4 | typeStandard | result1 | date2019-01-30 | rnd4 | typeStandard | result1 | ||
| OpponentGstettner, K (Karl) | OpponentGstettner, K (Karl) | ||||||||
| 3 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd2 | typeStandard | result1 | date2019-01-30 | rnd2 | typeStandard | result1 | ||
| OpponentOlivier, BM (Barnard) | OpponentOlivier, BM (Barnard) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd6 | typeStandard | result1 | date2019-01-30 | rnd6 | typeStandard | result1 | ||
| OpponentBurger, JH (Janke) | OpponentBurger, JH (Janke) | ||||||||
| 2 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd4 | typeStandard | result1 | date2019-01-30 | rnd4 | typeStandard | result1 | ||
| OpponentGstettner, K (Karl) | OpponentGstettner, K (Karl) | ||||||||
| 3 | 1 | Tournament2019 Centurion Club Tournament Open | Tournament2019 Centurion Club Tournament Open | ||||||
| date2019-01-30 | rnd2 | typeStandard | result1 | date2019-01-30 | rnd2 | typeStandard | result1 | ||
| OpponentOlivier, BM (Barnard) | OpponentOlivier, BM (Barnard) | ||||||||
| # | 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 | Malan ,HB (Hendrik Benjamin) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1232.3 | 807.3 | 1231 | 807.3 | 0 | 0 | 0 | 0 | ||||||
| 2 | Olivier ,BM (Barnard Markus) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 958.6 | 1383.6 | 939.6 | 1383.6 | 0 | 0 | 0 | 0 | ||||||
| 3 | Gstettner ,K (Karl) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1182.4 | 1607.4 | 1182.4 | 1607.4 | 0 | 0 | 0 | 0 | ||||||
| 4 | Burger ,JH (Janke) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1268.7 | 1693.7 | 1264.8 | 1693.7 | 0 | 0 | 0 | 0 | ||||||
| 5 | Jacobs ,GJ (Gerhard Jakobus) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1317.2 | 892.2 | 1311.7 | 892.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|