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

PLAYER PAGE

Benjamin Viljoen

1150301745
Pixley-ka-Seme (NCP)
Personal
Main rating
Rating 1322.1
K-factor 36
Floor 822.1
Highest 1322.1 (2026-09-01)
Min/Max +/- allowed 139
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1318
Final +/- 0
New Rating
()
Rating 1322.1
K-factor 36
Floor 822.1
Highest 1322.1 (2026-09-01)
Min/Max +/- allowed 139.3
Standard rating
Rating 1322.1
K-factor 36
Floor 822.1
Highest 1322.1 (2026-09-01)
Min/Max +/- allowed 139.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1318
Final +/- 0
New Rating
()
Rating 1322.1
K-factor 36
Floor 822.1
Highest 1322.1 (2026-09-01)
Min/Max +/- allowed 139.3
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
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 (2024-05-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
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 (2024-05-01)
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 Northern Cape Closed 2026 (U12 Open) Standard 2026-08-21 2026-08-22 ZF Mgcawu (NZF) 5 1322.1 4 2 1442.5 24.2 Details
2 Hopetown Chess Tournament 3 2026 (B) Standard 2026-07-25 2026-07-25 Pixley-ka-Seme (NCP) 5 1263.5 5 3 1330.2 13.3 Details
3 Karoo Chess Club Chess Tournament 2026 (U9+U11) Standard 2026-06-23 2026-06-23 Pixley-ka-Seme (NCP) 5 1263.5 4 2 1093.2 -21.4 Details
4 HSDA Open Schools Tournament 2026 (U9+U11) Standard 2026-04-25 2026-04-25 Pixley-ka-Seme (NCP) 5 1221.5 5 4 1450.3 42 Details
5 De Aar Open Chess Tournament 2026 (A) Standard 2026-01-31 2026-01-31 Pixley-ka-Seme (NCP) 5 1172.8 5 4 1454 20.3 Details
6 De Aar Primary School 2025 (U8+U10) Standard 2025-08-16 2025-08-16 Pixley-ka-Seme (NCP) 5 1142.5 5 3 1320.9 16.8 Details
7 2024 HSDA Schools Tournament II (U9+U11) Standard 2024-04-13 2024-04-13 Pixley-ka-Seme (NCP) 5 1200 5 0 747.1 -44.8 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 23
Wins 15
Draws 0
Losses 8
White 11
Black 12
White wins 7
Black wins 8
Score 15
Percent 65.2
Dp 129.3
AOR 1232.2
Performance 1361.5
Game statistics (History)
Games 33
Wins 18
Draws 0
Losses 15
White 17
Black 16
White wins 9
Black wins 9
Score 18
Percent 54.5
Dp 38.6
AOR 1223.7
Performance 1262.3
Rankings (Main)
National
Overall 5528
Gender 4550
Age group 594
Gender/Age 457
Provincial
Overall 170
Gender 143
Age group 11
Gender/Age 11
Regional
Overall 28
Gender 22
Age group 2
Gender/Age 2
Rankings (Standard)
National
Overall 4895
Gender 4010
Age group 538
Gender/Age 412
Provincial
Overall 167
Gender 141
Age group 10
Gender/Age 10
Regional
Overall 27
Gender 22
Age group 3
Gender/Age 3
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 23
Score 15
Percent 65.2
Aor 1232.2
Dp 129.3
Prat 1361.5
Performance (12 months)
Games 23
Score 15
Percent 65.2
Aor 1232.2
Dp 129.3
Prat 1361.5
Performance (History)
Games 33
Score 18
Percent 54.5
Aor 1223.7
Dp 38.6
Prat 1262.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Viljoen, D (Daniël) 3 2 1 De Aar Open Chess Tournament 2026 (A) Karoo Chess Club Chess Tournament 2026 (U9+U11) Details
Overall 2 Jacobs, Q (Quintiviuos) 2 1 1 De Aar Open Chess Tournament 2026 (A) HSDA Open Schools Tournament 2026 (U9+U11) Details
Overall 3 Van Eck, LS (Louré) 2 1 1 De Aar Primary School 2025 (U8+U10) HSDA Open Schools Tournament 2026 (U9+U11) Details
Overall 4 Finck, LS (Lynden Shikamaru) 2 2 0 De Aar Primary School 2025 (U8+U10) Northern Cape Closed 2026 (U12 Open) Details
Overall 5 Vermeulen, M (Mile) 2 1 1 De Aar Primary School 2025 (U8+U10) De Aar Open Chess Tournament 2026 (A) Details
Standard 1 Viljoen, D (Daniël) 3 2 1 De Aar Open Chess Tournament 2026 (A) Karoo Chess Club Chess Tournament 2026 (U9+U11) Details
Standard 2 Jacobs, Q (Quintiviuos) 2 1 1 De Aar Open Chess Tournament 2026 (A) HSDA Open Schools Tournament 2026 (U9+U11) Details
Standard 3 Van Eck, LS (Louré) 2 1 1 De Aar Primary School 2025 (U8+U10) HSDA Open Schools Tournament 2026 (U9+U11) Details
Standard 4 Finck, LS (Lynden Shikamaru) 2 2 0 De Aar Primary School 2025 (U8+U10) Northern Cape Closed 2026 (U12 Open) Details
Standard 5 Vermeulen, M (Mile) 2 1 1 De Aar Primary School 2025 (U8+U10) De Aar Open Chess Tournament 2026 (A) Details