PLAYER PAGE
Personal
Kgang, OJ (Oj)
Chess SA id
185015244FIDE id
?Date of birth
1985-12-21 (Adult)Gender
MaleRegion
Dr Kenneth Kaunda (NWP)Citizen
RSATitles
Chess SA registered
NoLast active game
2022-09-23Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 941.9 | 920.8 | 1072 | 1072 |
| Raw rating | 941.9 | 920.8 | 1072 | 1072 |
| Weighted rating | 941.9 | 920.8 | 1072 | 1072 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 572 | 572 | 572 | 572 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 239.5 | 246.8 | 199 | 199 |
| Highest rating | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 10722018-02-01 | 10722018-02-01 | 10722024-02-01 | 10722024-02-01 |
| Highest weighted rating | 10722024-11-01 | 10722024-11-01 | 10722024-11-01 | 10722024-11-01 |
| Highest weighted performance | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 941.9 | 920.8 | 1072 | 1072 |
| Analysis | ||||
| Rating | 941.9 | 920.8 | 1072 | 1072 |
| Raw rating | 941.9 | 920.8 | 1072 | 1072 |
| Weighted rating | 941.9 | 920.8 | 1072 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 572 | 572 | 572 | 572 |
| Max/Min rating change allowed | 239.5 | 246.8 | 199 | 199 |
| 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 | 941.9 | 920.8 | 1072 | 1072 |
| New weighted rating | 941.9 | 920.8 | 1072 | 1072 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 941.9 | 920.8 | 1072 | 1072 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 941.9 | 920.8 | 1072 | 1072 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 572 | 572 | 572 | 572 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 4 | 4 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 49 | 49 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Dr Kenneth Kaunda (NWP) | ||||||||||||||||
| Province | Northwest (NW) | ||||||||||||||||
| 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 | 14 | 0 | 0 | -425 | 1281.8 | 856.8 |
| Standard | 14 | 0 | 0 | -425 | 1281.8 | 856.8 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-09-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-08-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-07-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-06-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-05-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-04-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-03-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-02-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2025-01-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-12-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-11-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-10-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-09-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-08-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-07-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-06-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-08-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-04-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-03-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-02-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2024-01-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2023-12-01 | 941.9 | 920.8 | 1072 | 1072 |
| 2023-11-01 | 941.9 | 920.8 | 1072 | 1072 |
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 | Kiriakos Michalakis Chess Festival 2022 (A) | 2022-09-23 | 2022-09-23 | Standard | Mangaung (FMB) | 5 | 4 | 0 | Yes | Analysis |
| 2 | Inter Regional 2018 (Adult Individual) | 2018-05-04 | 2018-05-05 | Standard | Frances Baard (NCF) | 5 | 5 | 0 | Yes | Analysis |
| 3 | Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (A) | 2018-03-10 | 2018-03-10 | Standard | Lejweleputswa (FLW) | 5 | 5 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
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| # | 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 | Motsamai ,M (Mpho) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1207.1 | 782.1 | 1207.6 | 782.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Matsie ,P (Paul) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1568.9 | 1143.9 | 1556.6 | 1143.9 | 0 | 0 | 0 | 0 | ||||||
| 3 | Malan ,MJ (Mathys Johannes) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1118.9 | 693.9 | 1128.8 | 693.9 | 0 | 0 | 0 | 0 | ||||||
| 4 | Anagnostou ,ZV (Zoe Valerie) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 941 | 516 | 948.4 | 516 | 0 | 0 | 0 | 0 | ||||||
| 5 | Lesie ,M (Matthews) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 617.9 | 192.9 | 620 | 192.9 | 0 | 0 | 0 | 0 | ||||||
| 6 | Mukumbwa ,A (Allen) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1301.8 | 876.8 | 1302.1 | 876.8 | 0 | 0 | 0 | 0 | ||||||
| 7 | Wium ,DJ (Daniel Jacobus) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1913.6 | 1488.6 | 1910 | 1488.6 | 0 | 0 | 0 | 0 | ||||||
| 8 | Sisa ,E (Eddy) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1524 | 1099 | 1531.6 | 1099 | 0 | 0 | 0 | 0 | ||||||
| 9 | Hohls ,G (Gustav) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 10 | Vundla ,N (Mthandazo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1128.9 | 703.9 | 1163 | 703.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|