PLAYER PAGE
Personal
Jansen, F (Frederik)
Chess SA id
1880130266FIDE id
?Date of birth
1988-01-05 (Adult)Gender
MaleRegion
Sedibeng (GSV)Citizen
RSATitles
Chess SA registered
NoLast active game
2020-02-01Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1316.6 | 1345.4 | 1300 | 1300 |
| Raw rating | 1316.6 | 1345.4 | 1300 | 1300 |
| Weighted rating | 1316.5 | 1345.2 | 1299.7 | 1299.7 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 816.6 | 845.4 | 800 | 800 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 140.4 | 134.8 | 143.8 | 143.8 |
| Highest rating | 1630.72020-02-01 | 1625.62020-02-01 | 13002024-02-01 | 13002024-02-01 |
| Highest raw rating | 1316.62024-02-01 | 1345.42024-02-01 | 13002024-02-01 | 13002024-02-01 |
| Highest weighted rating | 1315.42025-08-01 | 1343.82025-08-01 | 1296.72025-08-01 | 1296.72025-08-01 |
| Highest weighted performance | 1630.72020-02-01 | 1625.62020-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1316.6 | 1345.4 | 1300 | 1300 |
| Analysis | ||||
| Rating | 1316.6 | 1345.4 | 1300 | 1300 |
| Raw rating | 1316.6 | 1345.4 | 1300 | 1300 |
| Weighted rating | 1316.5 | 1345.2 | 1299.7 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 816.6 | 845.4 | 800 | 800 |
| Max/Min rating change allowed | 140.4 | 134.8 | 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 | 1316.6 | 1345.4 | 1300 | 1300 |
| New weighted rating | 1316.6 | 1345.4 | 1300 | 1300 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1316.6 | 1345.4 | 1300 | 1300 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1316.6 | 1345.4 | 1300 | 1300 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 816.6 | 845.4 | 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 | 5 | 5 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Sedibeng (GSV) | ||||||||||||||||
| 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 | 3.5 | 70 | 170 | 1460.7 | 1630.7 |
| Standard | 5 | 3.5 | 70 | 170 | 1460.7 | 1630.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-09-30 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-09-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-08-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-07-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-06-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-05-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-04-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-03-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-02-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2025-01-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-12-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-11-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-10-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-09-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-08-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-07-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-09-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-05-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-04-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-03-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-02-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2024-01-01 | 1316.6 | 1345.4 | 1300 | 1300 |
| 2023-12-01 | 1281.7 | 1297.2 | 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 |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Heidelberg Open 2020 (B) | 2020-02-01 | 2020-02-01 | Standard | Sedibeng (GSV) | 5 | 5 | 3.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentHeidelberg Open 2020 | TournamentHeidelberg Open 2020 | ||||||
| date2020-02-01 | rnd1 | typeStandard | result1 | date2020-02-01 | rnd4 | typeStandard | result0.5 | ||
| OpponentWallace, A (Amy) | OpponentChibase, N (Nkosana) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentHeidelberg Open 2020 | TournamentHeidelberg Open 2020 | ||||||
| date2020-02-01 | rnd1 | typeStandard | result1 | date2020-02-01 | rnd4 | typeStandard | result0.5 | ||
| OpponentWallace, A (Amy) | OpponentChibase, N (Nkosana) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentHeidelberg Open 2020 | TournamentHeidelberg Open 2020 | ||||||
| date2020-02-01 | rnd1 | typeStandard | result1 | date2020-02-01 | rnd3 | typeStandard | result1 | ||
| OpponentWallace, A (Amy) | OpponentGrobler, S (Stefan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentHeidelberg Open 2020 | TournamentHeidelberg Open 2020 | ||||||
| date2020-02-01 | rnd1 | typeStandard | result1 | date2020-02-01 | rnd3 | typeStandard | result1 | ||
| OpponentWallace, A (Amy) | OpponentGrobler, S (Stefan) | ||||||||
| # | 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 | Chibase ,N (Nkosana) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1663.8 | 1663.8 | 1664.3 | 1663.8 | 0 | 0 | 0 | 0 | ||||||
| 2 | Grobler ,S (Stefan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1455 | 1880 | 1449.7 | 1880 | 0 | 0 | 0 | 0 | ||||||
| 3 | Lingard ,B (Bevan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1468.1 | 1043.1 | 1460.3 | 1043.1 | 0 | 0 | 0 | 0 | ||||||
| 4 | Wallace ,A (Amy) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1316.5 | 1741.5 | 1314.4 | 1741.5 | 0 | 0 | 0 | 0 | ||||||
| 5 | Goosen ,M (Mignon) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1400.2 | 1825.2 | 1389.4 | 1825.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|