Surname or Chess SA id..
Chess SA Region AOC

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Hein Jacobs

178013359
Cape Winelands (WCW)
Personal
Main rating
Rating 1605.1
K-factor 28
Floor 1105.1
Highest 1605.1 (2026-02-28)
Min/Max +/- allowed 93
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1554.5
Final +/- 0
New Rating
()
Rating 1605.1
K-factor 28
Floor 1105.1
Highest 1605.1 (2026-02-28)
Min/Max +/- allowed 93.1
Standard rating
Rating 1614.3
K-factor 28
Floor 1114.3
Highest 1614.3 (2026-02-28)
Min/Max +/- allowed 91.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1614.3
K-factor 28
Floor 1114.3
Highest 1614.3 (2026-02-28)
Min/Max +/- allowed 91.9
Rapid rating
Rating 1518
K-factor 32
Floor 1033
Highest 1533 (2024-02-01)
Min/Max +/- allowed 103.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1518
K-factor 32
Floor 1033
Highest 1533 (2024-02-01)
Min/Max +/- allowed 103.2
Blitz rating
Rating 1533
K-factor 32
Floor 1033
Highest 1533 (2024-02-01)
Min/Max +/- allowed 103.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1533
K-factor 32
Floor 1033
Highest 1533 (2024-02-01)
Min/Max +/- allowed 103.2
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 Marie Delport Memorial 2026 (Open) Standard 2026-01-31 2026-01-31 Cape Winelands (WCW) 6 1546.2 6 6 1867.5 0 Details
2 Helderberg Chess Club Open 2026 (A) Standard 2026-01-17 2026-01-17 Cape Town (WCT) 5 1548.3 5 2 1514.2 0 Details
3 Hermanus Chess Club Open 2025 (Advanced) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1567.6 7 3 1426.8 0 Details
4 Cape of Good Hope Open 2025 (Advanced) Standard 2025-02-22 2025-02-23 Cape Town (WCT) 6 1549.6 6 4 1645.1 0 Details
5 Marie Delport Memorial 2025 (Open) Standard 2025-01-25 2025-01-26 Cape Winelands (WCW) 6 1533 6 4 1616.6 0 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 11
Wins 8
Draws 0
Losses 3
White 6
Black 5
White wins 4
Black wins 4
Score 8
Percent 72.7
Dp 193.2
AOR 1513.7
Performance 1706.9
Game statistics (History)
Games 30
Wins 19
Draws 0
Losses 11
White 15
Black 15
White wins 11
Black wins 8
Score 19
Percent 63.3
Dp 113.3
AOR 1497.8
Performance 1611.1
Rankings (Main)
National
Overall 947
Gender 875
Age group 459
Gender/Age 437
Provincial
Overall 280
Gender 258
Age group 137
Gender/Age 129
Regional
Overall 26
Gender 21
Age group 13
Gender/Age 11
Rankings (Standard)
National
Overall 817
Gender 758
Age group 394
Gender/Age 377
Provincial
Overall 233
Gender 216
Age group 118
Gender/Age 111
Regional
Overall 21
Gender 18
Age group 13
Gender/Age 11
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 11
Score 8
Percent 72.7
Aor 1513.7
Dp 193.2
Prat 1706.9
Performance (12 months)
Games 18
Score 11
Percent 61.1
Aor 1503.5
Dp 94.4
Prat 1598
Performance (History)
Games 30
Score 19
Percent 63.3
Aor 1497.8
Dp 113.3
Prat 1611.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Jenkins, T (Tauriq) 2 2 0 Helderberg Chess Club Open 2026 (A) Marie Delport Memorial 2026 (Open) Details
Standard 1 Jenkins, T (Tauriq) 2 2 0 Helderberg Chess Club Open 2026 (A) Marie Delport Memorial 2026 (Open) Details