PLAYER PAGE
Frederick Willem Van Zyl
1140146479Pixley-ka-Seme (NCP)Personal
Main rating
| Rating | 1306.4 |
| K-factor | 36 |
| Floor | 859.7 |
| Highest | 1394.8 (2025-09-01) |
| Min/Max +/- allowed | 126 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1253.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1306.4 |
| K-factor | 36 |
| Floor | 859.7 |
| Highest | 1394.8 (2025-09-01) |
| Min/Max +/- allowed | 125.6 |
Standard rating
| Rating | 1302.2 |
| K-factor | 36 |
| Floor | 870.3 |
| Highest | 1395.9 (2025-09-01) |
| Min/Max +/- allowed | 125.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1253.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1302.2 |
| K-factor | 36 |
| Floor | 870.3 |
| Highest | 1395.9 (2025-09-01) |
| Min/Max +/- allowed | 125.4 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | De Aar Open Chess Tournament 2026 (B) | Standard | 2026-01-31 | 2026-01-31 | Pixley-ka-Seme (NCP) | 5 | 1336.3 | 5 | 2.5 | 1308 | -3.5 | Details |
| 2 | Hopetown Chess Tournament 2026 (U12) | Standard | 2026-02-07 | 2026-02-07 | Pixley-ka-Seme (NCP) | 5 | 1336.3 | 5 | 2.5 | 1196.6 | -12.9 | Details |
| 3 | 2025 Mzansi Inter Provincial Team Championships (U12 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1359.7 | 6 | 2.5 | 1260.1 | -12.9 | Details |
| 4 | Northern Cape Closed 202 (U12 Open) | Standard | 2025-08-22 | 2025-08-23 | ZF Mgcawu (NZF) | 5 | 1287.4 | 5 | 3.5 | 1482.5 | 22.4 | Details |
| 5 | De Aar Primary School 2025 (U12) | Standard | 2025-08-16 | 2025-08-16 | Pixley-ka-Seme (NCP) | 5 | 1287.4 | 5 | 4 | 1521.6 | 22.5 | Details |
| 6 | Hopetown Schools Open 2025 (U11) | Standard | 2025-08-01 | 2025-08-01 | Pixley-ka-Seme (NCP) | 5 | 1287.4 | 5 | 2.5 | 1232.4 | -4.6 | Details |
| 7 | KCC School Holiday Tournament 2.0 2025 | Standard | 2025-07-02 | 2025-07-02 | Frances Baard (NCF) | 5 | 1284.5 | 4 | 2 | 1305 | 1.7 | Details |
| 8 | Karpov Chess Club Open 2025 | Standard | 2025-03-15 | 2025-03-15 | Frances Baard (NCF) | 5 | 1266 | 5 | 3 | 1344.8 | 8.5 | Details |
| 9 | Hopetown Schools Chess Tournament 2025 (U9+U11) | Standard | 2025-02-22 | 2025-02-22 | Pixley-ka-Seme (NCP) | 5 | 1222.7 | 5 | 2.5 | 1236.9 | 0.7 | Details |
| 10 | 2025 HSDA School Chess Tournament (U9+U11) | Standard | 2025-02-08 | 2025-02-08 | Pixley-ka-Seme (NCP) | 5 | 1222.7 | 5 | 4 | 1455.2 | 22.3 | Details |
| 11 | Mzansi Interprovincial Youth Chess Championships 2024 (U12 Open Candidates) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1253.6 | 7 | 3 | 1159.6 | -14.6 | Details |
| 12 | 2024 Kimberley Chess Club Christmas Open (Bishops) | Standard | 2024-12-07 | 2024-12-07 | Frances Baard (NCF) | 5 | 1253.6 | 4 | 2 | 1222.6 | -2.4 | Details |
| 13 | 2024 Hopetown Schools Chess Tournament (U9+U11) | Standard | 2024-10-12 | 2024-10-12 | Pixley-ka-Seme (NCP) | 5 | 1236.7 | 5 | 3 | 1337.6 | 9.4 | Details |
| 14 | Hopetown Schools Chess Tournament 2024 (U11) | Standard | 2024-08-17 | 2024-08-17 | Pixley-ka-Seme (NCP) | 5 | 1193.3 | 5 | 2.5 | 1168.2 | -1.8 | Details |
| 15 | 2024 NC Closed Chess Championships (U12 Open) | Standard | 2024-08-23 | 2024-08-25 | Frances Baard (NCF) | 5 | 1193.3 | 4 | 1 | 1118.8 | -6.6 | Details |
| 16 | 2024 Pixley Ka Seme Chess Schools Open 2 (U11) | Standard | 2024-08-03 | 2024-08-03 | Pixley-ka-Seme (NCP) | 5 | 1193.3 | 5 | 4.5 | 1511.2 | 32.1 | Details |
| 17 | 2024 HSDA Open 3 (U11) | Standard | 2024-07-27 | 2024-07-27 | Pixley-ka-Seme (NCP) | 5 | 1097.5 | 5 | 3 | 1302.7 | 19.5 | Details |
| 18 | 2024 Frances Baard Grand Prix 2.0 (B) | Standard | 2024-07-06 | 2024-07-06 | Frances Baard (NCF) | 5 | 1097.5 | 4 | 2 | 1285.5 | 13.3 | Details |
| 19 | Frances Baard Grand Prix 1.0 2024 (U12) | Standard | 2024-06-29 | 2024-06-29 | Frances Baard (NCF) | 5 | 1091.1 | 5 | 2 | 1121.5 | 3.5 | Details |
| 20 | Spartan Bishops Chess Championships 2024 (Big Pawns) | Standard | 2024-05-04 | 2024-05-05 | Bojanala Platina (NBR) | 5 | 1116.2 | 5 | 1 | 981.7 | -13.9 | Details |
| 21 | Hopetown Open Chess Tournament 2024 (U12) | Standard | 2024-02-10 | 2024-02-10 | Frances Baard (NCF) | 5 | 1159.4 | 4 | 1.5 | 1137.3 | -1.8 | Details |
| 22 | 2024 Frances Baard Schools Open (U11) | Standard | 2024-02-03 | 2024-02-03 | Frances Baard (NCF) | 5 | 1159.4 | 5 | 1 | 942.7 | -22.2 | Details |
| 23 | Hopetown Chess Open Tournament 2023 (U10+U12) | Standard | 2023-08-05 | 2023-08-05 | Pixley-ka-Seme (NCP) | 5 | 1179.9 | 5 | 4 | 1435.7 | 24.5 | Details |
| 24 | 2023 Northern Cape Closed Chess Championships (U8+U10 Open) | Standard | 2023-08-25 | 2023-08-27 | Frances Baard (NCF) | 5 | 1179.9 | 4 | 0 | 775.5 | -35.9 | Details |
| 25 | Inter Regional Chess Championship 2023 (U10) | Standard | 2023-05-19 | 2023-05-20 | Mangaung (FMB) | 5 | 1183.8 | 5 | 2.5 | 1167.6 | -2.4 | Details |
| 26 | Hopetown Schools Chess Open Tournament 2023 (U11) | Standard | 2023-02-25 | 2023-02-25 | John Taolo Gaetswewe (NCJ) | 5 | 1222.2 | 5 | 1.5 | 1012.8 | -21.3 | Details |
| 27 | Pixley Chess Trials 2022 (U10) | Standard | 2022-09-03 | 2022-09-03 | Pixley-ka-Seme (NCP) | 5 | 1200 | 5 | 3 | 1319.6 | 11.1 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 10 |
| Wins | 4 |
| Draws | 2 |
| Losses | 4 |
| White | 5 |
| Black | 5 |
| White wins | 2 |
| Black wins | 2 |
| Score | 5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1252.3 |
| Performance | 1252.3 |
Game statistics (History)
| Games | 132 |
| Wins | 60 |
| Draws | 13 |
| Losses | 59 |
| White | 69 |
| Black | 63 |
| White wins | 31 |
| Black wins | 29 |
| Score | 66.5 |
| Percent | 50.4 |
| Dp | 3.2 |
| AOR | 1235.1 |
| Performance | 1238.3 |
Rankings (Main)
| National | |
| Overall | 5962 |
| Gender | 4910 |
| Age group | 827 |
| Gender/Age | 606 |
| Provincial | |
| Overall | 186 |
| Gender | 157 |
| Age group | 31 |
| Gender/Age | 25 |
| Regional | |
| Overall | 32 |
| Gender | 27 |
| Age group | 9 |
| Gender/Age | 8 |
Rankings (Standard)
| National | |
| Overall | 5502 |
| Gender | 4486 |
| Age group | 798 |
| Gender/Age | 578 |
| Provincial | |
| Overall | 193 |
| Gender | 165 |
| Age group | 37 |
| Gender/Age | 31 |
| Regional | |
| Overall | 34 |
| Gender | 27 |
| Age group | 10 |
| Gender/Age | 9 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 10 |
| Score | 5 |
| Percent | 50 |
| Aor | 1252.3 |
| Dp | 0 |
| Prat | 1252.3 |
Performance (12 months)
| Games | 35 |
| Score | 19.5 |
| Percent | 55.7 |
| Aor | 1279.6 |
| Dp | 48.6 |
| Prat | 1328.2 |
Performance (History)
| Games | 132 |
| Score | 66.5 |
| Percent | 50.4 |
| Aor | 1235.1 |
| Dp | 3.2 |
| Prat | 1238.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Van Zyl, JG (Johanna Glouwdina) | 13 | 6 | 7 | Pixley Chess Trials 2022 (U10) | De Aar Open Chess Tournament 2026 (B) | Details |
| Overall | 2 | De Noon, SJ (Stian Johanco) | 8 | 5 | 3 | Pixley Chess Trials 2022 (U10) | De Aar Primary School 2025 (U12) | Details |
| Overall | 3 | Niesing, N (Naomi) | 7 | 2 | 5 | Inter Regional Chess Championship 2023 (U10) | Hopetown Schools Open 2025 (U11) | Details |
| Overall | 4 | Viljoen, J (Joshua) | 6 | 4 | 2 | Hopetown Schools Chess Open Tournament 2023 (U11) | 2024 Hopetown Schools Chess Tournament (U9+U11) | Details |
| Overall | 5 | Vermeulen, JB (Johannes Bernardus) | 4 | 1 | 3 | 2024 Kimberley Chess Club Christmas Open (Bishops) | Northern Cape Closed 202 (U12 Open) | Details |
| Standard | 1 | Van Zyl, JG (Johanna Glouwdina) | 13 | 6 | 7 | Pixley Chess Trials 2022 (U10) | De Aar Open Chess Tournament 2026 (B) | Details |
| Standard | 2 | De Noon, SJ (Stian Johanco) | 8 | 5 | 3 | Pixley Chess Trials 2022 (U10) | De Aar Primary School 2025 (U12) | Details |
| Standard | 3 | Niesing, N (Naomi) | 7 | 2 | 5 | Inter Regional Chess Championship 2023 (U10) | Hopetown Schools Open 2025 (U11) | Details |
| Standard | 4 | Viljoen, J (Joshua) | 6 | 4 | 2 | Hopetown Schools Chess Open Tournament 2023 (U11) | 2024 Hopetown Schools Chess Tournament (U9+U11) | Details |
| Standard | 5 | De Kock, M (Micah) | 4 | 1 | 3 | 2024 HSDA Open 3 (U11) | De Aar Open Chess Tournament 2026 (B) | Details |