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Benjamin Viljoen

1150301745
Pixley-ka-Seme (NCP)
Personal
Main rating
Rating 1221.5
K-factor 36
Floor 721.5
Highest 1221.5 (2026-02-28)
Min/Max +/- allowed 161
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1221.5
K-factor 36
Floor 721.5
Highest 1221.5 (2026-02-28)
Min/Max +/- allowed 160.8
Standard rating
Rating 1229.5
K-factor 36
Floor 729.5
Highest 1229.5 (2026-02-28)
Min/Max +/- allowed 159
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1229.5
K-factor 36
Floor 729.5
Highest 1229.5 (2026-02-28)
Min/Max +/- allowed 159
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 De Aar Open Chess Tournament 2026 (A) Standard 2026-01-31 2026-01-31 Pixley-ka-Seme (NCP) 5 1172.8 5 4 1454 0 Details
2 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 0 Details
3 2024 HSDA Schools Tournament II (U9+U11) Standard 2024-04-13 2024-04-13 Pixley-ka-Seme (NCP) 5 1200 5 0 747.1 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 4
Draws 0
Losses 1
White 3
Black 2
White wins 2
Black wins 2
Score 4
Percent 80
Dp 255
AOR 1199
Performance 1454
Game statistics (History)
Games 15
Wins 7
Draws 0
Losses 8
White 9
Black 6
White wins 4
Black wins 3
Score 7
Percent 46.7
Dp -28.3
AOR 1202.3
Performance 1174
Rankings (Main)
National
Overall 10542
Gender 8433
Age group 1202
Gender/Age 917
Provincial
Overall 343
Gender 286
Age group 23
Gender/Age 19
Regional
Overall 50
Gender 35
Age group 6
Gender/Age 5
Rankings (Standard)
National
Overall 8213
Gender 6524
Age group 913
Gender/Age 700
Provincial
Overall 318
Gender 261
Age group 22
Gender/Age 18
Regional
Overall 49
Gender 34
Age group 6
Gender/Age 5
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 4
Percent 80
Aor 1199
Dp 255
Prat 1454
Performance (12 months)
Games 10
Score 7
Percent 70
Aor 1217.5
Dp 170
Prat 1387.5
Performance (History)
Games 15
Score 7
Percent 46.7
Aor 1202.3
Dp -28.3
Prat 1174
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Vermeulen, M (Mile) 2 1 1 De Aar Primary School 2025 (U8+U10) De Aar Open Chess Tournament 2026 (A) Details
Standard 1 Vermeulen, M (Mile) 2 1 1 De Aar Primary School 2025 (U8+U10) De Aar Open Chess Tournament 2026 (A) Details