PLAYER PAGE
Marius Collins
1140145273Overberg (WOS)Personal
Main rating
| Rating | 1169 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 6 |
| Score | 3 |
| We | 2.28 |
| SWe | 0.43 |
| Temp +/- | 15.6 |
| Penalties | 0 |
| Weight perform | 1103.2 |
| Final +/- | 15.6 |
| New Rating () | |
| Rating | 1184.6 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1125.1 |
| 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 | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1125.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1208.5 |
| K-factor | 36 |
| Floor | 708.5 |
| Highest | 1208.5 (2025-03-01) |
| Min/Max +/- allowed | 163.8 |
| Rating Change () | |
| Games | 6 |
| Score | 3 |
| We | 2.56 |
| SWe | 0.44 |
| Temp +/- | 15.8 |
| Penalties | 0 |
| Weight perform | 1161.1 |
| Final +/- | 15.8 |
| 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
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 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 |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Overberg Schools - PS Closed 2025 (U11 Boys) | Standard | 2025-03-08 | 2025-03-08 | Overberg (WOS) | 5 | 1168.5 | 5 | 2 | 1179.1 | 0 | Details |
| 2 | 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 | 0 | Details |
| 3 | Curro Hermanus Summer Open 2025 (U11) | Rapid | 2025-02-08 | 2025-02-08 | Overberg (WOS) | 6 | 1115.4 | 6 | 3.5 | 1253.3 | 0 | Details |
| 4 | Overberg Schools & Federation Open 2025 (U11) | Rapid | 2025-02-01 | 2025-02-01 | Overberg (WOS) | 6 | 1115.4 | 6 | 3 | 1226.9 | 0 | Details |
| 5 | Kleinmond Chess Club Open 2024 (U10) | Rapid | 2024-09-07 | 2024-09-07 | Overberg (WOS) | 6 | 1103.6 | 6 | 4 | 1370.5 | 0 | Details |
| 6 | Western Cape Top Schools Championship 2024 (U11 Mixed) | Standard | 2024-08-30 | 2024-09-01 | Eden (WEG) | 6 | 1103.6 | 6 | 1 | 959.8 | 0 | Details |
| 7 | Overberg Schools - Top Schools 2024 (U11 Mixed) | Standard | 2024-07-27 | 2024-07-27 | Overberg (WOS) | 5 | 1095 | 4 | 2 | 1150.9 | 0 | Details |
| 8 | Overberg Schools - PS Trials Region 3 2024 (U11 Boys) | Rapid | 2024-03-02 | 2024-03-02 | Overberg (WOS) | 5 | 1119 | 5 | 1 | 942.9 | 0 | Details |
| 9 | Overberg Open Rapid 2024 (U11) | Rapid | 2024-01-27 | 2024-01-27 | Overberg (WOS) | 5 | 1145.7 | 5 | 1 | 911.2 | 0 | Details |
| 10 | Overberg Top Schools 2023 (U7+U9) | Standard | 2023-08-05 | 2023-08-05 | Overberg (WOS) | 5 | 1160 | 5 | 2 | 1095.7 | 0 | Details |
| 11 | Overberg Primary School Trials (Region 2) | Rapid | 2023-02-24 | 2023-03-10 | Overberg (WOS) | 6 | 1166.8 | 6 | 2.5 | 1115.3 | 0 | Details |
| 12 | Overberg Topskole 2022 (O9) | Standard | 2022-08-30 | 2022-08-30 | Overberg (WOS) | 5 | 1200 | 2 | 0 | 775 | 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 | 6 |
| Wins | 3 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Score | 3 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1271.9 |
| Performance | 1271.9 |
Game statistics (History)
| Games | 68 |
| Wins | 27 |
| Draws | 2 |
| Losses | 39 |
| White | 35 |
| Black | 33 |
| White wins | 13 |
| Black wins | 14 |
| Score | 28 |
| Percent | 41.2 |
| Dp | -75 |
| AOR | 1211.4 |
| Performance | 1136.4 |
Rankings (Main)
| National | |
| Overall | 16366 |
| Gender | 12489 |
| Age group | 3100 |
| Gender/Age | 2189 |
| Provincial | |
| Overall | 4784 |
| Gender | 3556 |
| Age group | 916 |
| Gender/Age | 626 |
| Regional | |
| Overall | 444 |
| Gender | 291 |
| Age group | 92 |
| Gender/Age | 52 |
Rankings (Standard)
| National | |
| Overall | 13320 |
| Gender | 9924 |
| Age group | 2534 |
| Gender/Age | 1744 |
| Provincial | |
| Overall | 3765 |
| Gender | 2692 |
| Age group | 713 |
| Gender/Age | 467 |
| Regional | |
| Overall | 272 |
| Gender | 164 |
| Age group | 52 |
| Gender/Age | 30 |
Rankings (Rapid)
| National | |
| Overall | 4069 |
| Gender | 3196 |
| Age group | 795 |
| Gender/Age | 572 |
| Provincial | |
| Overall | 1631 |
| Gender | 1258 |
| Age group | 343 |
| Gender/Age | 238 |
| Regional | |
| Overall | 226 |
| Gender | 151 |
| Age group | 49 |
| Gender/Age | 31 |
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 | 6 |
| Score | 3 |
| Percent | 50 |
| Aor | 1271.9 |
| Dp | 0 |
| Prat | 1271.9 |
Performance (12 months)
| Games | 11 |
| Score | 5 |
| Percent | 45.5 |
| Aor | 1268.4 |
| Dp | -38.6 |
| Prat | 1229.7 |
Performance (History)
| Games | 68 |
| Score | 28 |
| Percent | 41.2 |
| Aor | 1211.4 |
| Dp | -75 |
| Prat | 1136.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Ventura, N (Nathan) | 2 | 2 | 0 | Overberg Schools & Federation Open 2025 (U11) | Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) | Details |
| Overall | 2 | Van Zyl, E (Ethan) | 2 | 1 | 1 | Overberg Schools & Federation Open 2025 (U11) | Overberg Schools - PS Closed 2025 (U11 Boys) | Details |
| Overall | 3 | Starke, J (Joshua) | 2 | 1 | 1 | Overberg Schools & Federation Open 2025 (U11) | Overberg Schools - PS Closed 2025 (U11 Boys) | Details |
| Overall | 4 | Rock, A (Albert) | 2 | 1 | 1 | Curro Hermanus Summer Open 2025 (U11) | Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) | Details |
| Overall | 5 | Oosthuizen, D (Daniel) | 2 | 2 | 0 | Curro Hermanus Summer Open 2025 (U11) | Overberg Schools - PS Trials (Region 1) 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 | Muller, A (Andreas) | 2 | 2 | 0 | Overberg Schools - PS Trials Region 3 2024 (U11 Boys) | Overberg Schools Primary School Trials (Region 1) 2026 (U13 Boys) | Details |
| Rapid | 3 | Nel, C (Caleb) | 2 | 0 | 2 | Overberg Primary School Trials (Region 2) | Overberg Schools - PS Trials Region 3 2024 (U11 Boys) | Details |
| Rapid | 4 | 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 | 5 | Rock, A (Albert) | 2 | 1 | 1 | Curro Hermanus Summer Open 2025 (U11) | Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys) | Details |