Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Hermanus Albertus Liebenberg

1130306013
Sedibeng (GSV)
Personal
Main rating
Rating 1170.6
K-factor 36
Floor 725.6
Highest 1225.6 (2026-03-01)
Min/Max +/- allowed 160
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1051.8
Final +/- 0
New Rating
()
Rating 1170.6
K-factor 36
Floor 725.6
Highest 1225.6 (2026-03-01)
Min/Max +/- allowed 159.9
Standard rating
Rating 1170.9
K-factor 36
Floor 732.5
Highest 1232.5 (2026-03-01)
Min/Max +/- allowed 158.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1043.3
Final +/- 0
New Rating
()
Rating 1170.9
K-factor 36
Floor 732.5
Highest 1232.5 (2026-03-01)
Min/Max +/- allowed 158.3
Rapid rating
Rating 1184
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
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 1184
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
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 (2024-06-01)
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 D7 (Sedibeng East) Schools Team Championships 2026 (U13) Rapid 2026-08-15 2026-08-15 Sedibeng (GSV) 5 1170.6 5 2 1134.8 -5.4 Details
2 D7 Sedibeng East Individuals League 2026 (U12+U13 Boys) Standard 2026-05-23 2026-05-23 Sedibeng (GSV) 5 1225.6 5 1 936.1 -49.6 Details
3 Laer Volkskool Chess Open 14 March 2026 (E) Standard 2026-03-14 2026-03-14 Sedibeng (GSV) 5 1203.5 5 3 1322.6 22.1 Details
4 GDE (D7) Sedibeng East Schools 2025 (U13) Standard 2025-08-02 2025-08-02 Sedibeng (GSV) 5 1186 5 3 1278.4 9.6 Details
5 RMS Rapid Chess Open 31 May 2025 (U13) Rapid 2025-05-31 2025-05-31 Sedibeng (GSV) 6 1187.8 6 1 924.7 -22.5 Details
6 GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U13 Boys) Standard 2025-05-24 2025-05-24 Sedibeng (GSV) 5 1187.8 4 1 1018.8 -13.3 Details
7 Laer Volkskool Open 15 Feb 2025 (D) Standard 2025-02-15 2025-02-15 Sedibeng (GSV) 5 1187.9 4 1 1084.8 -8.1 Details
8 AG Visser Open 2024 (D) Standard 2024-06-08 2024-06-08 Sedibeng (GSV) 5 1200 5 2 1079.5 -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 15
Wins 6
Draws 0
Losses 9
White 6
Black 9
White wins 3
Black wins 3
Score 6
Percent 40
Dp -85
AOR 1216.2
Performance 1131.2
Game statistics (History)
Games 39
Wins 14
Draws 0
Losses 25
White 17
Black 22
White wins 5
Black wins 9
Score 14
Percent 35.9
Dp -119.9
AOR 1215.3
Performance 1095.4
Rankings (Main)
National
Overall 15459
Gender 11830
Age group 3142
Gender/Age 2238
Provincial
Overall 5156
Gender 3874
Age group 1053
Gender/Age 734
Regional
Overall 718
Gender 549
Age group 170
Gender/Age 122
Rankings (Standard)
National
Overall 11697
Gender 8841
Age group 2350
Gender/Age 1633
Provincial
Overall 4036
Gender 3006
Age group 812
Gender/Age 547
Regional
Overall 508
Gender 387
Age group 118
Gender/Age 84
Rankings (Rapid)
National
Overall 5030
Gender 3885
Age group 1138
Gender/Age 818
Provincial
Overall 1207
Gender 932
Age group 279
Gender/Age 205
Regional
Overall 248
Gender 199
Age group 61
Gender/Age 48
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 6
Percent 40
Aor 1216.2
Dp -85
Prat 1131.2
Performance (12 months)
Games 15
Score 6
Percent 40
Aor 1216.2
Dp -85
Prat 1131.2
Performance (History)
Games 39
Score 14
Percent 35.9
Aor 1215.3
Dp -119.9
Prat 1095.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Daubert, M (Michelle) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U13) RMS Rapid Chess Open 31 May 2025 (U13) Details
Overall 2 Hunter, C (Caitlyn) 2 0 2 AG Visser Open 2024 (D) GDE (D7) Sedibeng East Schools 2025 (U13) Details
Overall 3 Venter, M (Marcel) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U13) RMS Rapid Chess Open 31 May 2025 (U13) Details
Overall 4 Meyer, V (Vicky) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U13) RMS Rapid Chess Open 31 May 2025 (U13) Details
Standard 1 Hunter, C (Caitlyn) 2 0 2 AG Visser Open 2024 (D) GDE (D7) Sedibeng East Schools 2025 (U13) Details
Rapid 1 Venter, M (Marcel) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U13) RMS Rapid Chess Open 31 May 2025 (U13) Details
Rapid 2 Meyer, V (Vicky) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U13) RMS Rapid Chess Open 31 May 2025 (U13) Details
Rapid 3 Daubert, M (Michelle) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U13) RMS Rapid Chess Open 31 May 2025 (U13) Details