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Werne Potgieter

1090108767
Cape Winelands (WCW)
Personal
Main rating
Rating 1911.2
K-factor 24
Floor 1411.2
Highest 1911.2 (2026-03-01)
Min/Max +/- allowed 60
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1898.9
Final +/- 0
New Rating
()
Rating 1911.2
K-factor 24
Floor 1411.2
Highest 1911.2 (2026-03-01)
Min/Max +/- allowed 60.2
Standard rating
Rating 1918.5
K-factor 24
Floor 1418.5
Highest 1918.5 (2026-03-01)
Min/Max +/- allowed 59.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1898.9
Final +/- 0
New Rating
()
Rating 1918.5
K-factor 24
Floor 1418.5
Highest 1918.5 (2026-03-01)
Min/Max +/- allowed 59.6
Rapid rating
Rating 1714
K-factor 28
Floor 1275.1
Highest 1775.1 (2024-02-01)
Min/Max +/- allowed 73.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1479
Final +/- 0
New Rating
()
Rating 1714
K-factor 28
Floor 1275.1
Highest 1775.1 (2024-02-01)
Min/Max +/- allowed 73.1
Blitz rating
Rating 1510.6
K-factor 32
Floor 1036.4
Highest 1536.4 (2024-02-01)
Min/Max +/- allowed 102.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1510.6
K-factor 32
Floor 1036.4
Highest 1536.4 (2024-02-01)
Min/Max +/- allowed 102.7
Rating Graph
Tournaments
No tournaments found.
# 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 Cape Winelands Schools - Prestige 2026 (U18 Boys) Standard 2026-03-21 2026-03-21 Cape Winelands (WCW) 5 1877.7 5 5 1962.3 13.3 Details
2 Cape Winelands Schools - High School Trials 1 2026 (U18 Boys) Standard 2026-02-28 2026-02-28 Cape Winelands 5 1877.7 5 5 1827.7 5.7 Details
3 Grey College Team Championship 2026 (Prestige) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1860.6 5 4.5 1988.2 14.1 Details
4 Cape Town Chess Federation Club League 2025 (A) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1819.3 4 3 1856.1 3.6 Details
5 Paarl Boys' High School Chess Festival 2025 (Elite) Standard 2025-10-17 2025-10-18 Cape Winelands (WCW) 6 1819.3 6 6 2080.5 30.9 Details
6 Western Cape Schools - Top Schools 2025 (U19) Standard 2025-09-06 2025-09-07 Overberg (WOS) 6 1803.9 6 6 1862.4 12.8 Details
7 Cape Winelands Top Schools 2025 (U17+U19) Rapid 2025-08-23 2025-08-23 Cape Winelands (WCW) 5 1823.7 5 3 1544.4 -16.5 Details
8 Cape Winelands Open 2025 (Championship) Standard 2025-07-19 2025-07-20 Cape Winelands (WCW) 6 1828.8 6 4 1792.4 -4.2 Details
9 2025 WC Rural Cup (U18) Standard 2025-06-14 2025-06-15 Eden (WEG) 6 1793.3 6 6 1975.7 23.7 Details
10 Western Cape Schools Individual Championship 2025 (U17 Boys) Standard 2025-04-26 2025-04-27 West Coast (WCU) 6 1714.6 6 5.5 1874.2 18.9 Details
11 Hermanus Chess Club Open 2025 (Championship) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1714.6 7 3 1777.2 6 Details
12 South African Junior Closed Chess Championships 2025 (U16 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1714.6 9 5.5 1825 22.6 Details
13 Cape Winelands Schools Prestige 2025 (U17 Boys) Standard 2025-03-08 2025-03-08 Cape Winelands (WCW) 5 1688.3 5 5 1885.5 18.8 Details
14 Grey College Team Championship 2025 (A) Standard 2025-02-21 2025-02-22 Mangaung (FMB) 5 1678.6 5 5 1782.7 9.9 Details
15 Cape Winelands Schools - Trials 1 2025 (U17 Boys) Standard 2025-02-08 2025-02-08 Cape Winelands (WCW) 5 1678.6 5 4.5 1653 -1.7 Details
16 Overberg Schools & Federation Open 2025 (Open) Rapid 2025-02-01 2025-02-01 Overberg (WOS) 6 1678.6 6 5 1658.5 -1.3 Details
17 Cape Town Masters Challenge 2025 (Blitz) Blitz 2025-01-09 2025-01-09 Cape Town (WCT) 7 1680.5 7 2.5 1405.7 -9.9 Details
18 Paarl Boys' High Chess Festival 2024 (Elite) Standard 2024-10-04 2024-10-05 Cape Winelands (WCW) 6 1695.4 6 3 1603.3 -10.6 Details
19 2024 South Africa National Schools Chess Championship (U15 Boys) Standard 2024-09-27 2024-09-28 Nelson Mandela Bay (ENM) 7 1697.6 7 4.5 1681.1 -1.6 Details
20 Western Cape - Kings and Queens 2024 (Boys) Rapid 2024-06-08 2024-06-08 Overberg (WOS) 5 1691.4 4 3 1769.4 4.5 Details
21 South African Junior Closed Chess Championship 2024 (U16 Open) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1693.1 9 4.5 1683.2 -1.2 Details
22 Western Cape HS Individuals Championship 2024 (U15 Boys) Standard 2024-03-21 2024-03-22 Overberg (WOS) 6 1660.1 6 5 1753.8 11.3 Details
23 Cape Winelands Schools - Prestige 2024 (U15 Boys) Standard 2024-03-02 2024-03-02 Cape Winelands (WCW) 5 1660.1 5 4.5 1777.6 12.3 Details
24 Cape Winelands Schools - HS Trials 1 2024 (U15 Boys) Rapid 2024-02-17 2024-02-17 Cape Winelands (WCW) 6 1648.6 6 5 1735.9 8.3 Details
25 2023 Western Cape Rural Cup (U16) Standard 2023-12-09 2023-12-10 Cape Winelands (WCW) 5 1665.8 4 2 1505.9 -12.3 Details
26 Paarl Gimnasium Championship 2023 (A) Rapid 2023-10-24 2023-10-30 Cape Winelands (WCW) 9 1648.1 9 9 1625.6 1.6 Details
27 Paarl Boys High Chess Festival 2023 (Elite Division) Standard 2023-10-13 2023-10-14 Cape Winelands (WCW) 6 1648.1 6 5 1741.2 11.1 Details
28 Western Cape Closed Championship 2023 (B) Classical 2023-09-23 2023-09-25 Cape Town (WCT) 6 1652.6 6 3.5 1630.6 -3 Details
29 CW Top Schools 2023 (U18 Mix) Rapid 2023-08-26 2023-08-26 Cape Winelands (WCW) 5 1657.5 5 3 1601.4 -3.5 Details
30 GPCA Rapid 2023 (Advanced) Rapid 2023-06-24 2023-06-24 Cape Town (WCT) 7 1658.1 7 5 1644.7 -0.5 Details
31 Western Cape HS Individuals 2023 (U15 Boys) Standard 2023-04-01 2023-04-02 Cape Town (WCT) 6 1656.7 6 4 1663 0.8 Details
32 Western Cape Inter Regional 2023 (Junior Boys) Standard 2023-03-18 2023-03-19 Eden (WEG) 5 1616.4 4 3.5 1751.8 14.8 Details
33 Western Cape Inter Regional 2023 (Blitz) Blitz 2023-03-17 2023-03-17 Eden (WEG) 5 1616.4 5 3 1637.3 0.3 Details
34 Cape Winelands Schools Prestige 2023 (U15 Boys) Standard 2023-03-11 2023-03-11 Cape Winelands (WCW) 5 1616.4 5 4.5 1746.2 13.6 Details
35 Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys) Standard 2023-02-25 2023-02-25 Cape Winelands (WCW) 5 1597.5 5 5 1704.7 12 Details
36 Kraaifontein Open 2022 (Advanced) Standard 2022-12-16 2022-12-18 Cape Town (WCT) 6 1532.2 6 5.5 1840 40.9 Details
37 Western Cape Closed Championship 2022 (Blitz) Blitz 2022-09-24 2022-09-25 Cape Winelands (WCW) 7 1529.7 7 4 1635.8 1.6 Details
38 South African Open 2022 (U16) Standard 2022-07-11 2022-07-13 Cape Town (WCT) 6 1496.6 6 4.5 1607.6 14.8 Details
39 WP Closed 2022 (C) Standard 2022-06-17 2022-06-17 Cape Town (WCT) 6 1461.7 6 3.5 1627.2 21.8 Details
40 CTCA Rapid Masters @ Kraaifontein Library 2022 (Open) Rapid 2022-05-15 2022-05-15 Cape Town (WCT) 6 1438.2 6 3.5 1723.5 14.6 Details
41 Kraaifontein Open 2022 (Advanced) Standard 2022-01-07 2022-01-09 Cape Town (WCT) 6 1393.2 6 4 1582.4 25 Details
42 2020 Western Province Open (Prestige) Standard 2020-03-07 2020-03-08 Cape Town (WCT) 6 1290.9 6 4 1429.2 17.1 Details
43 2020 Metro Trials (U11 Boys) Standard 2020-03-13 2020-03-14 Cape Town (WCT) 5 1290.9 5 4 1535.2 24.6 Details
44 2020 East District Individuals (U11) Standard 2020-01-31 2020-02-01 Cape Town (WCT) 6 1253.8 6 5 1428.9 20.6 Details
45 2019 Western Province League (D) Classical 2019-07-27 2019-09-07 Cape Town (WCT) 11 1287.6 4 1 1071.2 -18.6 Details
46 Curro Durbanville Chess Tournament 2019 (Premier) Standard 2019-08-23 2019-08-24 Cape Town (WCT) 6 1292.4 6 3.5 1268.8 -2.7 Details
47 2019 WP Youth Open (B) Standard 2019-07-13 2019-07-13 Cape Town (WCT) 5 1319.3 5 2 1159.6 -14.8 Details
48 Bellville Club Champs 2019 (C2) Standard 2019-04-29 2019-06-03 Cape Town (WCT) 5 1345.4 2 1 1224.7 -5.3 Details
49 South African Schools Individuals Chess Championships 2019 (U11 Open) Standard 2019-06-18 2019-06-21 Frances Baard (NCF) 7 1345.4 7 3 1258.9 -11.1 Details
50 Stellenberg Youth Chess Championship 2019 (D) Standard 2019-05-01 2019-05-01 Cape Town (WCT) 5 1233.5 5 3 1278.6 3.8 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 15
Wins 14
Draws 1
Losses 0
White 9
Black 6
White wins 9
Black wins 5
Score 14.5
Percent 96.7
Dp 396.7
AOR 1529.4
Performance 1926.1
Game statistics (History)
Games 310
Wins 205
Draws 35
Losses 70
White 155
Black 155
White wins 108
Black wins 97
Score 222.5
Percent 71.8
Dp 185.1
AOR 1451.3
Performance 1636.4
Rankings (Main)
National
Overall 135
Gender 131
Age group 7
Gender/Age 7
Provincial
Overall 47
Gender 47
Age group 2
Gender/Age 2
Regional
Overall 5
Gender 5
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 128
Gender 125
Age group 8
Gender/Age 8
Provincial
Overall 42
Gender 42
Age group 2
Gender/Age 2
Regional
Overall 5
Gender 5
Age group 1
Gender/Age 1
Rankings (Rapid)
National
Overall 79
Gender 79
Age group 4
Gender/Age 4
Provincial
Overall 39
Gender 39
Age group 4
Gender/Age 4
Regional
Overall 3
Gender 3
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 15
Score 14.5
Percent 96.7
Aor 1529.4
Dp 396.7
Prat 1926.1
Performance (12 months)
Games 54
Score 48
Percent 88.9
Aor 1550
Dp 330.6
Prat 1880.5
Performance (History)
Games 310
Score 222.5
Percent 71.8
Aor 1451.3
Dp 185.1
Prat 1636.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Oosthuizen, E (Ethan) 7 5 2 Paarl Boys High Chess Festival 2023 (Elite Division) Cape Winelands Schools - High School Trials 1 2026 (U18 Boys) Details
Overall 2 Lewaks, S (Shaundre) 5 2 3 South African Open 2022 (U16) 2023 Western Cape Rural Cup (U16) Details
Overall 3 Strydom, MJ (Matthys Jacobus) 5 1 4 Stellenberg Youth Chess Championship 2019 (D) Cape Winelands Schools Prestige 2025 (U17 Boys) Details
Overall 4 Jansen, V (Verron) 4 3 1 Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys) Cape Winelands Schools Prestige 2025 (U17 Boys) Details
Overall 5 Lielieveld, J (Jadrian) 4 1 3 Western Cape Closed Championship 2023 (B) Cape Winelands Schools - Prestige 2026 (U18 Boys) Details
Standard 1 Oosthuizen, E (Ethan) 5 3 2 Paarl Boys High Chess Festival 2023 (Elite Division) Cape Winelands Schools - High School Trials 1 2026 (U18 Boys) Details
Standard 2 Jansen, V (Verron) 4 3 1 Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys) Cape Winelands Schools Prestige 2025 (U17 Boys) Details
Standard 3 Strydom, MJ (Matthys Jacobus) 4 1 3 Stellenberg Youth Chess Championship 2019 (D) Cape Winelands Schools Prestige 2025 (U17 Boys) Details
Standard 4 Wilson, J (James) 3 0 3 Western Cape HS Individuals 2023 (U15 Boys) Western Cape Schools Individual Championship 2025 (U17 Boys) Details
Standard 5 Lielieveld, J (Jadrian) 3 1 2 Western Cape Closed Championship 2023 (B) Cape Winelands Schools - Prestige 2026 (U18 Boys) Details
Rapid 1 Kotze, J (Johann) 2 1 1 Paarl Gimnasium Championship 2023 (A) Overberg Schools & Federation Open 2025 (Open) Details
Rapid 2 Roux, A (Adriaan) 2 0 2 Paarl Gimnasium Championship 2023 (A) Cape Winelands Top Schools 2025 (U17+U19) Details
Rapid 3 Opperman, C (Connor) 2 2 0 Overberg Schools & Federation Open 2025 (Open) Hermanus Chess Club Open 2025 (Championship) Details
Rapid 4 Oosthuizen, E (Ethan) 2 2 0 Cape Winelands Schools - HS Trials 1 2024 (U15 Boys) Cape Winelands Top Schools 2025 (U17+U19) Details
Blitz 1 Ncethelo, B (Bongolethu) 2 1 1 Western Cape Closed Championship 2022 (Blitz) Western Cape Inter Regional 2023 (Blitz) Details
Blitz 2 Lewaks, S (Shaundre) 2 1 1 Western Cape Closed Championship 2022 (Blitz) Western Cape Inter Regional 2023 (Blitz) Details