PLAYER PAGE
Personal
Van Zyl, F (Frederick)
Chess SA id
1140146479FIDE id
?Date of birth
2014-07-03 (U12)Gender
MaleRegion
Pixley-ka-Seme (NCP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-08-23Personal details last changed
2025-02-12Junior GPX Games
50Junior GPX Points
1307.8| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1365.4 | 1370.3 | 1200 | 1200 |
| Raw rating | 1359.7 | 1370.3 | 1200 | 1200 |
| Weighted rating | 1266 | 1270.8 | 1200 | 1200 |
| Weighted performance | 1365.4 | 1366.4 | 0 | 0 |
| Floor | 859.7 | 870.3 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 132.1 | 130.1 | 165.8 | 165.8 |
| Highest rating | 1394.82025-09-01 | 1395.92025-09-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1359.72025-09-01 | 1370.32025-09-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 1284.52023-02-01 | 12892023-02-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1394.82025-09-01 | 1395.92025-09-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -5.7 | 0 | 0 | 0 |
| New rating | 1359.7 | 1370.3 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1365.4 | 1370.3 | 1200 | 1200 |
| Raw rating | 1359.7 | 1370.3 | 1200 | 1200 |
| Weighted rating | 1266 | 1270.8 | 1200 | |
| Weighted performance | 1365.4 | 1366.4 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 859.7 | 870.3 | 700 | 700 |
| Max/Min rating change allowed | 132.1 | 130.1 | 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 | 1359.7 | 1370.3 | 1200 | 1200 |
| New weighted rating | 1276.7 | 1282.2 | 1200 | 1200 |
| New weighted performance | 1357.2 | 1358.2 | 0 | 0 |
| Temp new rating | 1359.7 | 1370.3 | 1200 | 1200 |
| Temp new rating +/- | -5.7 | 0 | 0 | 0 |
| Final new rating +/- | -5.7 | 0 | 0 | 0 |
| New rating | 1359.7 | 1370.3 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 859.7 | 870.3 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 34 | 34 | 0 | 0 | |
| 58 | 58 | 0 | 0 | |
| 19 | 19 | 0 | 0 | |
| 5 | 5 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 116 | 116 | 0 | 0 |
| Games since | |||||||||||||||||
| Main92 | Standard92 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Pixley-ka-Seme (NCP) | ||||||||||||||||
| Province | Northern Cape (NC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 2555 | 63 | 12 | ||||||||||||||
| Male | 2057 | 49 | 10 | ||||||||||||||
| U12 | 351 | 10 | 5 | ||||||||||||||
| U12 Male | 257 | 8 | 5 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 2427 | 76 | 13 | ||||||||||||||
| Male | 1955 | 59 | 11 | ||||||||||||||
| U12 | 327 | 11 | 5 | ||||||||||||||
| U12 Male | 242 | 9 | 5 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 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 | 34 | 21.5 | 63.24 | 112.5 | 1257.7 | 1370.2 |
| Standard | 34 | 21.5 | 63.24 | 112.5 | 1257.7 | 1370.2 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 116 | 59 | 50.86 | 7.3 | 1228.6 | 1235.9 |
| Standard | 116 | 59 | 50.86 | 7.3 | 1228.6 | 1235.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1359.7 | 1370.3 | 1200 | 1200 |
| 2025-09-30 | 1359.7 | 1370.3 | 1200 | 1200 |
| 2025-09-01 | 1359.7 | 1370.3 | 1200 | 1200 |
| 2025-08-01 | 1287.4 | 1292.2 | 1200 | 1200 |
| 2025-07-01 | 1284.5 | 1289 | 1200 | 1200 |
| 2025-06-01 | 1284.5 | 1289 | 1200 | 1200 |
| 2025-05-01 | 1284.5 | 1289 | 1200 | 1200 |
| 2025-04-01 | 1284.5 | 1289 | 1200 | 1200 |
| 2025-03-01 | 1266 | 1272.5 | 1200 | 1200 |
| 2025-02-01 | 1222.7 | 1226.8 | 1200 | 1200 |
| 2025-01-01 | 1222.7 | 1226.8 | 1200 | 1200 |
| 2024-12-01 | 1253.6 | 1260.3 | 1200 | 1200 |
| 2024-11-01 | 1253.6 | 1260.3 | 1200 | 1200 |
| 2024-10-01 | 1236.7 | 1243 | 1200 | 1200 |
| 2024-09-01 | 1236.7 | 1243 | 1200 | 1200 |
| 2024-08-01 | 1193.3 | 1193 | 1200 | 1200 |
| 2024-07-01 | 1097.5 | 1090 | 1200 | 1200 |
| 2024-09-01 | 1091.1 | 1080.3 | 1200 | 1200 |
| 2024-05-01 | 1116.2 | 1108.7 | 1200 | 1200 |
| 2024-04-01 | 1116.2 | 1108.7 | 1200 | 1200 |
| 2024-03-01 | 1116.2 | 1108.7 | 1200 | 1200 |
| 2024-02-01 | 1159.4 | 1159.8 | 1200 | 1200 |
| 2024-01-01 | 1159.4 | 1159.8 | 1200 | 1200 |
| 2023-12-01 | 1159.4 | 1159.8 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Northern Cape Closed 202 (U12 Open) | 2025-08-22 | 2025-08-23 | Standard | ZF Mgcawu (NZF) | 5 | 5 | 3.5 | Yes | Analysis |
| 2 | De Aar Primary School 2025 (U12) | 2025-08-16 | 2025-08-16 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 4 | Yes | Analysis |
| 3 | Hopetown Schools Open 2025 (U11) | 2025-08-01 | 2025-08-01 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2.5 | Yes | Analysis |
| 4 | KCC School Holiday Tournament 2.0 2025 | 2025-07-02 | 2025-07-02 | Standard | Frances Baard (NCF) | 5 | 4 | 2 | Yes | Analysis |
| 5 | Karpov Chess Club Open 2025 | 2025-03-15 | 2025-03-15 | Standard | Frances Baard (NCF) | 5 | 5 | 3 | Yes | Analysis |
| 6 | Hopetown Schools Chess Tournament 2025 (U9+U11) | 2025-02-22 | 2025-02-22 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2.5 | Yes | Analysis |
| 7 | 2025 HSDA School Chess Tournament (U9+U11) | 2025-02-08 | 2025-02-08 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 4 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Northern Cape Closed 202 (U12 Open) | 2025-08-22 | 2025-08-23 | Standard | ZF Mgcawu (NZF) | 5 | 5 | 3.5 | Yes | Analysis |
| 2 | De Aar Primary School 2025 (U12) | 2025-08-16 | 2025-08-16 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 4 | Yes | Analysis |
| 3 | Hopetown Schools Open 2025 (U11) | 2025-08-01 | 2025-08-01 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2.5 | Yes | Analysis |
| 4 | KCC School Holiday Tournament 2.0 2025 | 2025-07-02 | 2025-07-02 | Standard | Frances Baard (NCF) | 5 | 4 | 2 | Yes | Analysis |
| 5 | Karpov Chess Club Open 2025 | 2025-03-15 | 2025-03-15 | Standard | Frances Baard (NCF) | 5 | 5 | 3 | Yes | Analysis |
| 6 | Hopetown Schools Chess Tournament 2025 (U9+U11) | 2025-02-22 | 2025-02-22 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2.5 | Yes | Analysis |
| 7 | 2025 HSDA School Chess Tournament (U9+U11) | 2025-02-08 | 2025-02-08 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 4 | Yes | Analysis |
| 8 | Mzansi Interprovincial Youth Chess Championships 2024 (U12 Open Candidates) | 2024-12-16 | 2024-12-19 | Standard | Capricorn (LCP) | 7 | 7 | 3 | Yes | Analysis |
| 9 | 2024 Kimberley Chess Club Christmas Open (Bishops) | 2024-12-07 | 2024-12-07 | Standard | Frances Baard (NCF) | 5 | 4 | 2 | Yes | Analysis |
| 10 | 2024 Hopetown Schools Chess Tournament (U9+U11) | 2024-10-12 | 2024-10-12 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 3 | Yes | Analysis |
| 11 | Hopetown Schools Chess Tournament 2024 (U11) | 2024-08-17 | 2024-08-17 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2.5 | Yes | Analysis |
| 12 | 2024 NC Closed Chess Championships (U12 Open) | 2024-08-23 | 2024-08-25 | Standard | Frances Baard (NCF) | 5 | 4 | 1 | Yes | Analysis |
| 13 | 2024 Pixley Ka Seme Chess Schools Open 2 (U11) | 2024-08-03 | 2024-08-03 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 4.5 | Yes | Analysis |
| 14 | 2024 HSDA Open 3 (U11) | 2024-07-27 | 2024-07-27 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 3 | Yes | Analysis |
| 15 | 2024 Frances Baard Grand Prix 2.0 (B) | 2024-07-06 | 2024-07-06 | Standard | Frances Baard (NCF) | 5 | 4 | 2 | Yes | Analysis |
| 16 | Frances Baard Grand Prix 1.0 2024 (U12) | 2024-06-29 | 2024-06-29 | Standard | Frances Baard (NCF) | 5 | 5 | 2 | Yes | Analysis |
| 17 | Spartan Bishops Chess Championships 2024 (Big Pawns) | 2024-05-04 | 2024-05-05 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1 | Yes | Analysis |
| 18 | Hopetown Open Chess Tournament 2024 (U12) | 2024-02-10 | 2024-02-10 | Standard | Frances Baard (NCF) | 5 | 4 | 1.5 | Yes | Analysis |
| 19 | 2024 Frances Baard Schools Open (U11) | 2024-02-03 | 2024-02-03 | Standard | Frances Baard (NCF) | 5 | 5 | 1 | Yes | Analysis |
| 20 | Hopetown Chess Open Tournament 2023 (U10+U12) | 2023-08-05 | 2023-08-05 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 4 | Yes | Analysis |
| 21 | 2023 Northern Cape Closed Chess Championships (U8+U10 Open) | 2023-08-25 | 2023-08-27 | Standard | Frances Baard (NCF) | 5 | 4 | 0 | Yes | Analysis |
| 22 | Inter Regional Chess Championship 2023 (U10) | 2023-05-19 | 2023-05-20 | Standard | Mangaung (FMB) | 5 | 5 | 2.5 | Yes | Analysis |
| 23 | Hopetown Schools Chess Open Tournament 2023 (U11) | 2023-02-25 | 2023-02-25 | Standard | John Taolo Gaetswewe (NCJ) | 5 | 5 | 1.5 | Yes | Analysis |
| 24 | Pixley Chess Trials 2022 (U10) | 2022-09-03 | 2022-09-03 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 3 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | Tournament2025 HSDA School Chess Tournament | TournamentHopetown Schools Chess Tournament 2025 | ||||||
| date2025-02-08 | rnd3 | typeStandard | result1 | date2025-02-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Pletzen, CJ (Carel Jacobus) | OpponentMurphy, N (Nina) | ||||||||
| 2 | 6 | Tournament2024 HSDA Open 3 | Tournament2024 Pixley Ka Seme Chess Schools Open 2 | ||||||
| date2024-07-27 | rnd5 | typeStandard | result1 | date2024-08-03 | rnd5 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentVan Zyl, J (Johanna) | ||||||||
| 3 | 4 | TournamentDe Aar Primary School 2025 | TournamentDe Aar Primary School 2025 | ||||||
| date2025-08-16 | rnd1 | typeStandard | result1 | date2025-08-16 | rnd4 | typeStandard | result1 | ||
| OpponentMalan, F (Ferdinand) | OpponentVan Zyl, J (Johanna) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | Tournament2025 HSDA School Chess Tournament | TournamentHopetown Schools Chess Tournament 2025 | ||||||
| date2025-02-08 | rnd3 | typeStandard | result1 | date2025-02-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Pletzen, CJ (Carel Jacobus) | OpponentMurphy, N (Nina) | ||||||||
| 2 | 6 | Tournament2024 HSDA Open 3 | Tournament2024 Pixley Ka Seme Chess Schools Open 2 | ||||||
| date2024-07-27 | rnd5 | typeStandard | result1 | date2024-08-03 | rnd5 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentVan Zyl, J (Johanna) | ||||||||
| 3 | 4 | TournamentDe Aar Primary School 2025 | TournamentDe Aar Primary School 2025 | ||||||
| date2025-08-16 | rnd1 | typeStandard | result1 | date2025-08-16 | rnd4 | typeStandard | result1 | ||
| OpponentMalan, F (Ferdinand) | OpponentVan Zyl, J (Johanna) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentDe Aar Primary School 2025 | TournamentDe Aar Primary School 2025 | ||||||
| date2025-08-16 | rnd1 | typeStandard | result1 | date2025-08-16 | rnd4 | typeStandard | result1 | ||
| OpponentMalan, F (Ferdinand) | OpponentVan Zyl, J (Johanna) | ||||||||
| 2 | 4 | Tournament2024 HSDA Open 3 | Tournament2024 Pixley Ka Seme Chess Schools Open 2 | ||||||
| date2024-07-27 | rnd5 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentNiesing, N (Naomi) | ||||||||
| 3 | 4 | TournamentHopetown Chess Open Tournament 2023 | TournamentHopetown Chess Open Tournament 2023 | ||||||
| date2023-08-05 | rnd2 | typeStandard | result1 | date2023-08-05 | rnd5 | typeStandard | result1 | ||
| OpponentFischer, A (Amanda) | OpponentPotgieter, M (Martin-Juan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentDe Aar Primary School 2025 | TournamentDe Aar Primary School 2025 | ||||||
| date2025-08-16 | rnd1 | typeStandard | result1 | date2025-08-16 | rnd4 | typeStandard | result1 | ||
| OpponentMalan, F (Ferdinand) | OpponentVan Zyl, J (Johanna) | ||||||||
| 2 | 4 | Tournament2024 HSDA Open 3 | Tournament2024 Pixley Ka Seme Chess Schools Open 2 | ||||||
| date2024-07-27 | rnd5 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentVan Zyl, J (Johanna) | OpponentNiesing, N (Naomi) | ||||||||
| 3 | 4 | TournamentHopetown Chess Open Tournament 2023 | TournamentHopetown Chess Open Tournament 2023 | ||||||
| date2023-08-05 | rnd2 | typeStandard | result1 | date2023-08-05 | rnd5 | typeStandard | result1 | ||
| OpponentFischer, A (Amanda) | OpponentPotgieter, M (Martin-Juan) | ||||||||
| # | 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 | Van Zyl ,J (Johanna) | 10 | 9 | 340 | 10 | 9 | 340 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1145.9 | 1485.9 | 1141.4 | 1485.9 | 0 | 0 | 0 | 0 | ||||||
| 2 | De Noon ,SJ (Stian Johanco) | 8 | 2.5 | -159.4 | 8 | 2.5 | -159.4 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1247.7 | 1088.3 | 1242.3 | 1088.3 | 0 | 0 | 0 | 0 | ||||||
| 3 | Niesing ,N (Naomi) | 7 | 5.5 | 242.9 | 7 | 5.5 | 242.9 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1126.3 | 1369.1 | 1118.4 | 1369.1 | 0 | 0 | 0 | 0 | ||||||
| 4 | Viljoen ,J (Joshua) | 6 | 2 | -141.7 | 6 | 2 | -141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1299.4 | 1157.8 | 1299 | 1157.8 | 0 | 0 | 0 | 0 | ||||||
| 5 | Green ,M (Melanique) | 4 | 4 | 425 | 4 | 4 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1086.5 | 1511.5 | 1071.6 | 1511.5 | 0 | 0 | 0 | 0 | ||||||
| 6 | Heyns ,R (Rashnique) | 4 | 3.5 | 318.8 | 4 | 3.5 | 318.8 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1241.4 | 1560.1 | 1241.4 | 1560.1 | 0 | 0 | 0 | 0 | ||||||
| 7 | Vermeulen ,JB (Johannes Bernardus) | 4 | 2 | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1266.3 | 1266.3 | 1265.1 | 1266.3 | 0 | 0 | 0 | 0 | ||||||
| 8 | De Kock ,M (Micah) | 3 | 1 | -141.7 | 3 | 1 | -141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1259 | 1117.3 | 1257.5 | 1117.3 | 0 | 0 | 0 | 0 | ||||||
| 9 | Vermeulen ,P (Petrus Van Der Walt) | 3 | 0 | -425 | 3 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1494.4 | 1069.4 | 1497 | 1069.4 | 0 | 0 | 0 | 0 | ||||||
| 10 | Pienaar ,EH (Edrei Hotoran) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1145.1 | 1570.1 | 1134.2 | 1570.1 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|