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Marius Collins

1140145273
Overberg (WOS)
Personal
Main rating
Rating 1198.8
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1151.6
Final +/- 0
New Rating
()
Rating 1198.8
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1143.1
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 1038.5
Final +/- 0
New Rating
()
Rating 1143.1
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1224.3
K-factor 36
Floor 724.3
Highest 1224.3 (2026-03-01)
Min/Max +/- allowed 160.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1143.9
Final +/- 0
New Rating
()
Rating 1224.3
K-factor 36
Floor 724.3
Highest 1224.3 (2026-03-01)
Min/Max +/- allowed 160.2
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 Overberg Schools Primary School Closed 2026 (U13 Boys) Standard 2026-03-21 2026-03-21 Overberg (WOS) 5 1169 4 2 1270.7 14.1 Details
2 Overberg Schools Primary School Trials (Region 1) 2026 (U13 Boys) Rapid 2026-02-28 2026-02-28 Overberg 6 1169 6 3 1271.9 15.6 Details
3 Overberg Schools - PS Closed 2025 (U11 Boys) Standard 2025-03-08 2025-03-08 Overberg (WOS) 5 1168.5 5 2 1179.1 0.2 Details
4 Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) Rapid 2025-02-22 2025-02-22 Overberg (WOS) 6 1115.4 6 3 1214.9 8.3 Details
5 Curro Hermanus Summer Open 2025 (U11) Rapid 2025-02-08 2025-02-08 Overberg (WOS) 6 1115.4 6 3.5 1253.3 11.7 Details
6 Overberg Schools & Federation Open 2025 (U11) Rapid 2025-02-01 2025-02-01 Overberg (WOS) 6 1115.4 6 3 1226.9 9.4 Details
7 Kleinmond Chess Club Open 2024 (U10) Rapid 2024-09-07 2024-09-07 Overberg (WOS) 6 1103.6 6 4 1370.5 20.4 Details
8 Western Cape Top Schools Championship 2024 (U11 Mixed) Standard 2024-08-30 2024-09-01 Eden (WEG) 6 1103.6 6 1 959.8 -17.1 Details
9 Overberg Schools - Top Schools 2024 (U11 Mixed) Standard 2024-07-27 2024-07-27 Overberg (WOS) 5 1095 4 2 1150.9 4.3 Details
10 Overberg Schools - PS Trials Region 3 2024 (U11 Boys) Rapid 2024-03-02 2024-03-02 Overberg (WOS) 5 1119 5 1 942.9 -12.1 Details
11 Overberg Open Rapid 2024 (U11) Rapid 2024-01-27 2024-01-27 Overberg (WOS) 5 1145.7 5 1 911.2 -13.4 Details
12 Overberg Top Schools 2023 (U7+U9) Standard 2023-08-05 2023-08-05 Overberg (WOS) 5 1160 5 2 1095.7 -7 Details
13 Overberg Primary School Trials (Region 2) Rapid 2023-02-24 2023-03-10 Overberg (WOS) 6 1166.8 6 2.5 1115.3 -3.5 Details
14 Overberg Topskole 2022 (O9) Standard 2022-08-30 2022-08-30 Overberg (WOS) 5 1200 2 0 775 -16.6 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 10
Wins 5
Draws 0
Losses 5
White 5
Black 5
White wins 2
Black wins 3
Score 5
Percent 50
Dp 0
AOR 1271.4
Performance 1271.4
Game statistics (History)
Games 72
Wins 29
Draws 2
Losses 41
White 37
Black 35
White wins 14
Black wins 15
Score 30
Percent 41.7
Dp -70.8
AOR 1214.7
Performance 1143.8
Rankings (Main)
National
Overall 13475
Gender 10555
Age group 2437
Gender/Age 1762
Provincial
Overall 3912
Gender 2968
Age group 711
Gender/Age 490
Regional
Overall 305
Gender 207
Age group 61
Gender/Age 38
Rankings (Standard)
National
Overall 13377
Gender 10007
Age group 2585
Gender/Age 1782
Provincial
Overall 3967
Gender 2834
Age group 780
Gender/Age 506
Regional
Overall 256
Gender 156
Age group 50
Gender/Age 29
Rankings (Rapid)
National
Overall 3597
Gender 2856
Age group 698
Gender/Age 505
Provincial
Overall 1469
Gender 1145
Age group 303
Gender/Age 207
Regional
Overall 216
Gender 142
Age group 48
Gender/Age 29
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 10
Score 5
Percent 50
Aor 1271.4
Dp 0
Prat 1271.4
Performance (12 months)
Games 10
Score 5
Percent 50
Aor 1271.4
Dp 0
Prat 1271.4
Performance (History)
Games 72
Score 30
Percent 41.7
Aor 1214.7
Dp -70.8
Prat 1143.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Rock, A (Albert) 2 1 1 Curro Hermanus Summer Open 2025 (U11) Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) Details
Overall 2 Jacobs, N (Nicolaas) 2 2 0 Overberg Primary School Trials (Region 2) Overberg Top Schools 2023 (U7+U9) Details
Overall 3 Lourens, P (Pyro) 2 0 2 Overberg Schools - PS Trials Region 3 2024 (U11 Boys) Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) Details
Overall 4 Starke, J (Joshua) 2 1 1 Overberg Schools & Federation Open 2025 (U11) Overberg Schools - PS Closed 2025 (U11 Boys) Details
Overall 5 Fourie, D (David) 2 1 1 Overberg Top Schools 2023 (U7+U9) Overberg Schools - PS Closed 2025 (U11 Boys) Details
Standard 1 Du Preez, C (Christiaan) 2 1 1 Overberg Schools - Top Schools 2024 (U11 Mixed) Western Cape Top Schools Championship 2024 (U11 Mixed) Details
Standard 2 Fourie, D (David) 2 1 1 Overberg Top Schools 2023 (U7+U9) Overberg Schools - PS Closed 2025 (U11 Boys) Details
Rapid 1 Ventura, N (Nathan) 2 2 0 Overberg Schools & Federation Open 2025 (U11) Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) Details
Rapid 2 Nel, C (Caleb) 2 0 2 Overberg Primary School Trials (Region 2) Overberg Schools - PS Trials Region 3 2024 (U11 Boys) Details
Rapid 3 Lourens, P (Pyro) 2 0 2 Overberg Schools - PS Trials Region 3 2024 (U11 Boys) Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) Details
Rapid 4 Rock, A (Albert) 2 1 1 Curro Hermanus Summer Open 2025 (U11) Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) Details
Rapid 5 Oosthuizen, D (Daniel) 2 2 0 Curro Hermanus Summer Open 2025 (U11) Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) Details