PLAYER PAGE
Personal
Erasmus, J (Jaun)
Chess SA id
198008952FIDE id
?Date of birth
1998-03-19 (Adult)Gender
MaleRegion
Dr Kenneth Kaunda (NWP)Citizen
RSATitles
Chess SA registered
NoLast active game
2023-03-18Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| Raw rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| Weighted rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 563.3 | 565.5 | 539.1 | 539.1 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 201.5 | 200.8 | 208.5 | 208.5 |
| Highest rating | 12002019-12-01 | 12002019-12-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 1063.32024-02-01 | 1065.52024-02-01 | 1039.12024-02-01 | 1039.12024-02-01 |
| Highest weighted rating | 1063.32024-11-01 | 1065.52024-11-01 | 1039.12024-11-01 | 1039.12024-11-01 |
| Highest weighted performance | 12002019-12-01 | 12002019-12-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| Analysis | ||||
| Rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| Raw rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| Weighted rating | 1063.3 | 1065.5 | 1039.1 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 563.3 | 565.5 | 539.1 | 539.1 |
| Max/Min rating change allowed | 201.5 | 200.8 | 208.5 | 208.5 |
| 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 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| New weighted rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 563.3 | 565.5 | 539.1 | 539.1 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 4 | 4 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 18 | 18 | 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 | 4 | 1 | 25 | -212.5 | 1395.1 | 1182.6 |
| Standard | 4 | 1 | 25 | -212.5 | 1395.1 | 1182.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-09-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-08-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-07-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-06-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-05-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-04-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-03-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-02-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2025-01-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-12-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-11-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-10-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-09-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-08-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-07-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-06-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-08-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-04-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-03-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-02-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2024-01-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2023-12-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
| 2023-11-01 | 1063.3 | 1065.5 | 1039.1 | 1039.1 |
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 | Dr KKD NG Goudkop 2023 (B) | 2023-03-18 | 2023-03-18 | Standard | Dr Kenneth Kaunda (NWP) | 5 | 4 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentDr KKD NG Goudkop 2023 | TournamentDr KKD NG Goudkop 2023 | ||||||
| date2023-03-18 | rnd5 | typeStandard | result1 | date2023-03-18 | rnd5 | typeStandard | result1 | ||
| OpponentJordaan, JU (Johannes) | OpponentJordaan, JU (Johannes) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentDr KKD NG Goudkop 2023 | TournamentDr KKD NG Goudkop 2023 | ||||||
| date2023-03-18 | rnd5 | typeStandard | result1 | date2023-03-18 | rnd5 | typeStandard | result1 | ||
| OpponentJordaan, JU (Johannes) | OpponentJordaan, JU (Johannes) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentDr KKD NG Goudkop 2023 | TournamentDr KKD NG Goudkop 2023 | ||||||
| date2023-03-18 | rnd5 | typeStandard | result1 | date2023-03-18 | rnd5 | typeStandard | result1 | ||
| OpponentJordaan, JU (Johannes) | OpponentJordaan, JU (Johannes) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentDr KKD NG Goudkop 2023 | TournamentDr KKD NG Goudkop 2023 | ||||||
| date2023-03-18 | rnd5 | typeStandard | result1 | date2023-03-18 | rnd5 | typeStandard | result1 | ||
| OpponentJordaan, JU (Johannes) | OpponentJordaan, JU (Johannes) | ||||||||
| # | 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 | Hattingh ,JH (Johannes) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1383.3 | 958.3 | 1380.1 | 958.3 | 0 | 0 | 0 | 0 | ||||||
| 2 | Fouche ,H (Heinrich) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1358.7 | 933.7 | 1349.5 | 933.7 | 0 | 0 | 0 | 0 | ||||||
| 3 | Jordaan ,JU (Johannes Urbanus) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1365.1 | 1790.1 | 1330.4 | 1790.1 | 0 | 0 | 0 | 0 | ||||||
| 4 | Van Meersbergen ,E (Ettienne) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1473.4 | 1048.4 | 1449.1 | 1048.4 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|