PLAYER PAGE
Personal
Cronje, KA (Karla Alice)
Chess SA id
2080106942FIDE id
?Date of birth
2008-12-19 (U18)Gender
FemaleRegion
Sedibeng (GSV)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-08-03Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 989.7 | 962.8 | 1200 | 1200 |
| Raw rating | 989.7 | 962.8 | 1200 | 1200 |
| Weighted rating | 989.7 | 962.8 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 223.7 | 232.5 | 165.8 | 165.8 |
| Highest rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 12002018-02-01 | 12002018-02-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 12002018-02-01 | 12002018-02-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 989.7 | 962.8 | 1200 | 1200 |
| Analysis | ||||
| Rating | 989.7 | 962.8 | 1200 | 1200 |
| Raw rating | 989.7 | 962.8 | 1200 | 1200 |
| Weighted rating | 989.7 | 962.8 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 223.7 | 232.5 | 165.8 | 165.8 |
| 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 | 989.7 | 962.8 | 1200 | 1200 |
| New weighted rating | 989.7 | 962.8 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 989.7 | 962.8 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 989.7 | 962.8 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| 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 | 18 | 18 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | U18 | ||||||||||||||||
| Region | Sedibeng (GSV) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Female | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Female | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Female | -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 | 18 | 5 | 27.78 | -188.9 | 1016.6 | 827.7 |
| Standard | 18 | 5 | 27.78 | -188.9 | 1016.6 | 827.7 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-09-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-08-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-07-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-06-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-05-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-04-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-03-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-02-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2025-01-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-12-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-11-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-10-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-09-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-08-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-07-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-06-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-08-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-04-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-03-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-02-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2024-01-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2023-12-01 | 989.7 | 962.8 | 1200 | 1200 |
| 2023-11-01 | 989.7 | 962.8 | 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 | D7 Primary School League 2019 (U13) | 2019-08-03 | 2019-08-03 | Standard | Sedibeng (GSV) | 5 | 3 | 1 | Yes | Analysis |
| 2 | AG Visser Skaak Ope 2019 (G) | 2019-02-23 | 2019-02-23 | Standard | Sedibeng (GSV) | 5 | 5 | 1 | Yes | Analysis |
| 3 | 2019 Heidelberg Open (C) | 2019-02-02 | 2019-02-02 | Standard | Sedibeng (GSV) | 5 | 5 | 1 | Yes | Analysis |
| 4 | 2018 Sedibeng Summer Open (J) | 2018-10-20 | 2018-10-20 | Standard | Sedibeng (GSV) | 5 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentAG Visser Skaak Ope 2019 | TournamentD7 Primary School League 2019 | ||||||
| date2019-02-23 | rnd5 | typeStandard | result1 | date2019-08-03 | rnd1 | typeStandard | result1 | ||
| OpponentDe Jager, K (Kaitlin) | OpponentReynhardt, T (Trista) | ||||||||
| 2 | 1 | Tournament2019 Heidelberg Open | Tournament2019 Heidelberg Open | ||||||
| date2019-02-02 | rnd3 | typeStandard | result1 | date2019-02-02 | rnd3 | typeStandard | result1 | ||
| OpponentKok, S (Sydney) | OpponentKok, S (Sydney) | ||||||||
| 3 | 1 | Tournament2018 Sedibeng Summer Open | Tournament2018 Sedibeng Summer Open | ||||||
| date2018-10-20 | rnd4 | typeStandard | result1 | date2018-10-20 | rnd4 | typeStandard | result1 | ||
| OpponentNorval, H (Hendrik) | OpponentNorval, H (Hendrik) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentAG Visser Skaak Ope 2019 | TournamentD7 Primary School League 2019 | ||||||
| date2019-02-23 | rnd5 | typeStandard | result1 | date2019-08-03 | rnd1 | typeStandard | result1 | ||
| OpponentDe Jager, K (Kaitlin) | OpponentReynhardt, T (Trista) | ||||||||
| 2 | 1 | Tournament2019 Heidelberg Open | Tournament2019 Heidelberg Open | ||||||
| date2019-02-02 | rnd3 | typeStandard | result1 | date2019-02-02 | rnd3 | typeStandard | result1 | ||
| OpponentKok, S (Sydney) | OpponentKok, S (Sydney) | ||||||||
| 3 | 1 | Tournament2018 Sedibeng Summer Open | Tournament2018 Sedibeng Summer Open | ||||||
| date2018-10-20 | rnd4 | typeStandard | result1 | date2018-10-20 | rnd4 | typeStandard | result1 | ||
| OpponentNorval, H (Hendrik) | OpponentNorval, H (Hendrik) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentAG Visser Skaak Ope 2019 | TournamentD7 Primary School League 2019 | ||||||
| date2019-02-23 | rnd5 | typeStandard | result1 | date2019-08-03 | rnd1 | typeStandard | result1 | ||
| OpponentDe Jager, K (Kaitlin) | OpponentReynhardt, T (Trista) | ||||||||
| 2 | 1 | Tournament2019 Heidelberg Open | Tournament2019 Heidelberg Open | ||||||
| date2019-02-02 | rnd3 | typeStandard | result1 | date2019-02-02 | rnd3 | typeStandard | result1 | ||
| OpponentKok, S (Sydney) | OpponentKok, S (Sydney) | ||||||||
| 3 | 1 | Tournament2018 Sedibeng Summer Open | Tournament2018 Sedibeng Summer Open | ||||||
| date2018-10-20 | rnd4 | typeStandard | result1 | date2018-10-20 | rnd4 | typeStandard | result1 | ||
| OpponentNorval, H (Hendrik) | OpponentNorval, H (Hendrik) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentAG Visser Skaak Ope 2019 | TournamentD7 Primary School League 2019 | ||||||
| date2019-02-23 | rnd5 | typeStandard | result1 | date2019-08-03 | rnd1 | typeStandard | result1 | ||
| OpponentDe Jager, K (Kaitlin) | OpponentReynhardt, T (Trista) | ||||||||
| 2 | 1 | Tournament2019 Heidelberg Open | Tournament2019 Heidelberg Open | ||||||
| date2019-02-02 | rnd3 | typeStandard | result1 | date2019-02-02 | rnd3 | typeStandard | result1 | ||
| OpponentKok, S (Sydney) | OpponentKok, S (Sydney) | ||||||||
| 3 | 1 | Tournament2018 Sedibeng Summer Open | Tournament2018 Sedibeng Summer Open | ||||||
| date2018-10-20 | rnd4 | typeStandard | result1 | date2018-10-20 | rnd4 | typeStandard | result1 | ||
| OpponentNorval, H (Hendrik) | OpponentNorval, H (Hendrik) | ||||||||
| # | 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 | De Jager ,K (Kaitlin) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 2 | Van Zyl ,R (Rico) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 826.1 | 401.1 | 823.2 | 401.1 | 0 | 0 | 0 | 0 | ||||||
| 3 | Mbanje ,AA (Anesu Allen) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 4 | Fouche ,L (Lichke) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1091.6 | 666.6 | 1069.7 | 666.6 | 0 | 0 | 0 | 0 | ||||||
| 5 | Fritz ,J (Janez) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 979.4 | 1404.4 | 951.1 | 1404.4 | 0 | 0 | 0 | 0 | ||||||
| 6 | Zondo ,S (Sizwe) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 7 | Kok ,S (Sydney) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 8 | Norval ,H (Hendrik) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 723.1 | 1148.1 | 685.4 | 1148.1 | 0 | 0 | 0 | 0 | ||||||
| 9 | Mavuso ,A (Albert) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 652.1 | 227.1 | 679.6 | 227.1 | 0 | 0 | 0 | 0 | ||||||
| 10 | Aldum ,C (Carla) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1081.9 | 656.9 | 1070.7 | 656.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|