PLAYER PAGE
Personal
Chadereka, B (Beloved)
Chess SA id
1130319840FIDE id
?Date of birth
2013-06-14 (U14)Gender
MaleRegion
Johannesburg Metro (GJM)Citizen
ZIMTitles
Chess SA registered
NoLast active game
2025-04-28Personal details last changed
2025-05-11Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| Raw rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| Weighted rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 699.9 | 699.9 | 700 | 699.9 |
| K-factor | 40 | 40 | 36 | 40 |
| Min/Max rating change allowed | 165.9 | 165.8 | 165.8 | 166 |
| Highest rating | 1199.92025-05-11 | 1199.92025-08-01 | 12002025-06-01 | 1199.92025-05-11 |
| Highest raw rating | 1199.92025-05-11 | 1199.92025-08-01 | 12002025-06-01 | 1199.92025-05-11 |
| Highest weighted rating | 1199.92025-05-11 | 1199.92025-08-01 | 12002025-06-01 | 1199.92025-05-11 |
| Highest weighted performance | 01900-01-01 | 01900-01-01 | 01900-01-01 | 01900-01-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| Analysis | ||||
| Rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| Raw rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| Weighted rating | 1199.8 | 1199.9 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 36 | 40 |
| Floor | 699.9 | 699.9 | 700 | 699.9 |
| Max/Min rating change allowed | 165.9 | 165.8 | 165.8 | 166 |
| 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 | 1199.8 | 1199.9 | 1200 | 1199.3 |
| New weighted rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1199.8 | 1199.9 | 1200 | 1199.3 |
| New K-factor | 40 | 40 | 36 | 40 |
| New floor | 699.9 | 699.9 | 700 | 699.9 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 9 | 4 | 0 | 5 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 9 | 4 | 0 | 5 |
| Games since | |||||||||||||||||
| Main9 | Standard4 | Rapid0 | Blitz5 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | Johannesburg Metro (GJM) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 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 | 9 | 1 | 11.11 | -330.6 | 1384.5 | 1054 |
| Standard | 4 | 1 | 25 | -212.5 | 1358.6 | 1146.1 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 5 | 0 | 0 | -425 | 1405.3 | 980.3 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 9 | 1 | 11.11 | -330.6 | 1384.5 | 1054 |
| Standard | 4 | 1 | 25 | -212.5 | 1358.6 | 1146.1 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 5 | 0 | 0 | -425 | 1405.3 | 980.3 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1199.8 | 1199.9 | 1200 | 1199.3 |
| 2025-09-01 | 1199.8 | 1199.9 | 1200 | 1199.3 |
| 2025-08-01 | 1199.8 | 1199.9 | 1200 | 1199.3 |
| 2025-07-01 | 1199.7 | 1199.9 | 1200 | 1198.9 |
| 2025-06-01 | 1198.4 | 1199.2 | 1200 | 1192.8 |
| 2025-05-01 | 1200 | 1200 | 1200 | 1200 |
| 2025-04-01 | 1200 | 1200 | 1200 | 1200 |
| 2025-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2025-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2025-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-11-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-10-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-09-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-07-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-06-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-04-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-11-01 | 1200 | 1200 | 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 | Moja Chess Extravaganza 2025 (U12) | 2025-04-26 | 2025-04-28 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1 | Yes | Analysis |
| 2 | Moja Chess Extravaganza 2025 (Blitz) | 2025-04-26 | 2025-04-26 | Blitz | Johannesburg Metro (GJM) | 7 | 5 | 0 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Moja Chess Extravaganza 2025 (U12) | 2025-04-26 | 2025-04-28 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1 | Yes | Analysis |
| 2 | Moja Chess Extravaganza 2025 (Blitz) | 2025-04-26 | 2025-04-26 | Blitz | Johannesburg Metro (GJM) | 7 | 5 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-27 | rnd4 | typeStandard | result1 | date2025-04-27 | rnd4 | typeStandard | result1 | ||
| OpponentMoyo, L (Lucas) | OpponentMoyo, L (Lucas) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-27 | rnd4 | typeStandard | result1 | date2025-04-27 | rnd4 | typeStandard | result1 | ||
| OpponentMoyo, L (Lucas) | OpponentMoyo, L (Lucas) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-27 | rnd4 | typeStandard | result1 | date2025-04-27 | rnd4 | typeStandard | result1 | ||
| OpponentMoyo, L (Lucas) | OpponentMoyo, L (Lucas) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-27 | rnd4 | typeStandard | result1 | date2025-04-27 | rnd4 | typeStandard | result1 | ||
| OpponentMoyo, L (Lucas) | OpponentMoyo, L (Lucas) | ||||||||
| # | 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 | Pilane ,M (Maemo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1391.9 | 966.9 | 1387.8 | 966.9 | 0 | 0 | 0 | 0 | ||||||
| 2 | Boshoff ,M (Milah) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1381 | 956 | 1375.4 | 956 | 0 | 0 | 0 | 0 | ||||||
| 3 | Moyo ,L (Lucas) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 4 | Zhu ,R (Ryan Yuancheng) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1461.6 | 1036.6 | 1471.3 | 1036.6 | 0 | 0 | 0 | 0 | ||||||
| 5 | Ramonyai ,M (Motshabo) | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -425 |
| 1368.7 | 943.7 | 0 | 0 | 0 | 0 | 1200 | 943.7 | ||||||
| 6 | Mcmanus ,D (Dale) | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -425 |
| 1607.7 | 1182.7 | 0 | 0 | 0 | 0 | 1340.4 | 1182.7 | ||||||
| 7 | Ramonyai ,M (Maribe) | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -425 |
| 1340.6 | 915.6 | 0 | 0 | 0 | 0 | 1200 | 915.6 | ||||||
| 8 | Moultrey ,A (Antonio Chrispian) | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -425 |
| 1284.4 | 859.4 | 0 | 0 | 0 | 0 | 1200.6 | 859.4 | ||||||
| 9 | Kruger ,I (Ivan) | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | -425 |
| 1425.1 | 1000.1 | 0 | 0 | 0 | 0 | 1301 | 1000.1 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|