PLAYER PAGE
Personal
Dube, B (Brian)
Chess SA id
105070917FIDE id
?Date of birth
2005-10-14 (Adult)Gender
MaleRegion
Johannesburg Metro (GJM)Citizen
RSATitles
Chess SA registered
NoLast active game
2018-05-18Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 783 | 783 | 627.8 | 627.8 |
| Raw rating | 783 | 783 | 627.8 | 627.8 |
| Weighted rating | 782.8 | 782.9 | 627.8 | 627.8 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 500 | 500 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 300.4 | 300.4 | 374.7 | 374.7 |
| Highest rating | 1306.22018-05-01 | 1306.72018-05-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 7832024-02-01 | 7832024-02-01 | 627.82024-02-01 | 627.82024-02-01 |
| Highest weighted rating | 7832024-11-01 | 7832024-11-01 | 627.82024-11-01 | 627.82024-11-01 |
| Highest weighted performance | 1306.22018-05-01 | 1306.72018-05-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 783 | 783 | 627.8 | 627.8 |
| Analysis | ||||
| Rating | 783 | 783 | 627.8 | 627.8 |
| Raw rating | 783 | 783 | 627.8 | 627.8 |
| Weighted rating | 782.8 | 782.9 | 627.8 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 500 | 500 | 500 | 500 |
| Max/Min rating change allowed | 300.4 | 300.4 | 374.7 | 374.7 |
| 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 | 783 | 783 | 627.8 | 627.8 |
| New weighted rating | 783 | 783 | 627.8 | 627.8 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 783 | 783 | 627.8 | 627.8 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 783 | 783 | 627.8 | 627.8 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 500 | 500 | 500 | 500 |
| 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 | 25 | 25 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Johannesburg Metro (GJM) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| 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 | 1213.6 | 1298.6 |
| Standard | 5 | 3 | 60 | 85 | 1213.6 | 1298.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-09-30 | 783 | 783 | 627.8 | 627.8 |
| 2025-09-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-08-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-07-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-06-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-05-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-04-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-03-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-02-01 | 783 | 783 | 627.8 | 627.8 |
| 2025-01-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-12-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-11-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-10-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-09-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-08-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-07-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-09-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-05-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-04-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-03-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-02-01 | 783 | 783 | 627.8 | 627.8 |
| 2024-01-01 | 783 | 783 | 627.8 | 627.8 |
| 2023-12-01 | 726.4 | 746.6 | 627.8 | 627.8 |
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 | D10 Schools Individuals 2018 (U13 Boys) | 2018-05-18 | 2018-05-18 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd2 | typeStandard | result1 | date2018-05-18 | rnd3 | typeStandard | result1 | ||
| OpponentDuncan, D (Douglass) | OpponentWolhuter, BJ (Bryce James) | ||||||||
| 2 | 1 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd5 | typeStandard | result1 | date2018-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMasuku, N (Nhlanhla) | OpponentMasuku, N (Nhlanhla) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd2 | typeStandard | result1 | date2018-05-18 | rnd3 | typeStandard | result1 | ||
| OpponentDuncan, D (Douglass) | OpponentWolhuter, BJ (Bryce James) | ||||||||
| 2 | 1 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd5 | typeStandard | result1 | date2018-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMasuku, N (Nhlanhla) | OpponentMasuku, N (Nhlanhla) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd2 | typeStandard | result1 | date2018-05-18 | rnd3 | typeStandard | result1 | ||
| OpponentDuncan, D (Douglass) | OpponentWolhuter, BJ (Bryce James) | ||||||||
| 2 | 1 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd5 | typeStandard | result1 | date2018-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMasuku, N (Nhlanhla) | OpponentMasuku, N (Nhlanhla) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd2 | typeStandard | result1 | date2018-05-18 | rnd3 | typeStandard | result1 | ||
| OpponentDuncan, D (Douglass) | OpponentWolhuter, BJ (Bryce James) | ||||||||
| 2 | 1 | TournamentD10 Schools Individuals 2018 | TournamentD10 Schools Individuals 2018 | ||||||
| date2018-05-18 | rnd5 | typeStandard | result1 | date2018-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMasuku, N (Nhlanhla) | OpponentMasuku, N (Nhlanhla) | ||||||||
| # | 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 | Masuku ,N (Nhlanhla) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 2 | Van Deventer ,WG (Wilrich Gerdus) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1267.1 | 842.1 | 1268.7 | 842.1 | 0 | 0 | 0 | 0 | ||||||
| 3 | Duncan ,D (Douglass) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 4 | Wolhuter ,BJ (Bryce James) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 5 | Tshabalala ,K (Kganya) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200.7 | 775.7 | 1202 | 775.7 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|