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Corney Hartzenberg

1080148910
Eden (WEG)
Personal
Main rating
Rating 1262.5
K-factor 36
Floor 762.5
Highest 1275.6 (2024-03-01)
Min/Max +/- allowed 149
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1160.1
Final +/- 0
New Rating
()
Rating 1262.5
K-factor 36
Floor 762.5
Highest 1275.6 (2024-03-01)
Min/Max +/- allowed 148.9
Standard rating
Rating 1256.2
K-factor 36
Floor 756.2
Highest 1274.2 (2024-03-01)
Min/Max +/- allowed 149.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1256.2
K-factor 36
Floor 756.2
Highest 1274.2 (2024-03-01)
Min/Max +/- allowed 149.2
Rapid rating
Rating 1209.5
K-factor 36
Floor 709.5
Highest 1209.5 (2025-03-01)
Min/Max +/- allowed 163.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1209.5
K-factor 36
Floor 709.5
Highest 1209.5 (2025-03-01)
Min/Max +/- allowed 163.6
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
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 Mossel Bay Trials 1 2026 (U19 Boys) Standard 2026-01-31 2026-01-31 Eden (WEG) 5 1246.9 5 3 1343.7 0 Details
2 Eden Rapid 2025 (A) Rapid 2025-02-23 2025-02-23 Eden (WEG) 6 1230.8 6 3 1359.4 0 Details
3 Eden Chess Trials 2 2024 (U18) Standard 2024-04-13 2024-04-20 Eden (WEG) 10 1230.8 0 0 0 0 Details
4 Eden School Chess Trials 1 2024 (U18 Boys) Standard 2024-03-09 2024-03-09 Eden (WEG) 5 1211.4 5 3 1330.4 0 Details
5 Mossel Bay Schools Trials 2 2024 (U17) Standard 2024-02-17 2024-02-17 Eden (WEG) 5 1151.9 5 3.5 1446.9 0 Details
6 Mossel Bay Schools Trials 1 2023 (U15 Boys) Standard 2023-01-28 2023-01-28 Eden (WEG) 5 1200 4 0.5 892 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 5
Wins 3
Draws 0
Losses 2
White 3
Black 2
White wins 2
Black wins 1
Score 3
Percent 60
Dp 85
AOR 1258.7
Performance 1343.7
Game statistics (History)
Games 25
Wins 12
Draws 2
Losses 11
White 13
Black 12
White wins 6
Black wins 6
Score 13
Percent 52
Dp 17
AOR 1276.2
Performance 1293.2
Rankings (Main)
National
Overall 7675
Gender 6265
Age group 978
Gender/Age 825
Provincial
Overall 2245
Gender 1745
Age group 254
Gender/Age 207
Regional
Overall 543
Gender 410
Age group 60
Gender/Age 49
Rankings (Standard)
National
Overall 6963
Gender 5620
Age group 863
Gender/Age 723
Provincial
Overall 1952
Gender 1485
Age group 224
Gender/Age 178
Regional
Overall 531
Gender 390
Age group 58
Gender/Age 47
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 5
Score 3
Percent 60
Aor 1258.7
Dp 85
Prat 1343.7
Performance (12 months)
Games 5
Score 3
Percent 60
Aor 1258.7
Dp 85
Prat 1343.7
Performance (History)
Games 25
Score 13
Percent 52
Aor 1276.2
Dp 17
Prat 1293.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Tebe, A (Alexandria) 2 1 1 Eden School Chess Trials 1 2024 (U18 Boys) Mossel Bay Trials 1 2026 (U19 Boys) Details
Standard 1 Tebe, A (Alexandria) 2 1 1 Eden School Chess Trials 1 2024 (U18 Boys) Mossel Bay Trials 1 2026 (U19 Boys) Details