PLAYER PAGE
Erin-Lee Mackenzie
2080110744Overberg (WOS)Personal
Main rating
| Rating | 1276.7 |
| K-factor | 36 |
| Floor | 786.6 |
| Highest | 1320.6 (2023-08-01) |
| Min/Max +/- allowed | 140 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1243.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1276.7 |
| K-factor | 36 |
| Floor | 786.6 |
| Highest | 1320.6 (2023-08-01) |
| Min/Max +/- allowed | 139.6 |
Standard rating
| Rating | 1158.3 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1030 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1158.3 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1354.1 |
| K-factor | 36 |
| Floor | 854.1 |
| Highest | 1354.1 (2026-02-28) |
| Min/Max +/- allowed | 133.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1277.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1354.1 |
| K-factor | 36 |
| Floor | 854.1 |
| Highest | 1354.1 (2026-02-28) |
| Min/Max +/- allowed | 133.1 |
Blitz rating
| Rating | 1148.1 |
| 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 | 1148.1 |
| 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 |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Overberg Schools High School Trials 2026 (U19 Girls) | Rapid | 2026-02-21 | 2026-02-21 | Overberg (WOS) | 6 | 1221.2 | 6 | 5 | 1492.7 | 0 | Details |
| 2 | Overberg Schools Open Championship 2026 (Open) | Rapid | 2026-01-31 | 2026-01-31 | Overberg (WOS) | 6 | 1221.2 | 6 | 3.5 | 1313.3 | 0 | Details |
| 3 | Western Cape Schools Individual Championship 2025 (U17 Girls) | Standard | 2025-04-26 | 2025-04-27 | West Coast (WCU) | 6 | 1227.2 | 6 | 2 | 1187.8 | 0 | Details |
| 4 | Overberg Schools - HS Closed 2025 (U17 Girls) | Standard | 2025-03-22 | 2025-03-22 | Overberg (WOS) | 5 | 1210.6 | 5 | 3 | 1297.8 | 0 | Details |
| 5 | Overberg Schools - HS Trials 2025 (U17 Girls) | Rapid | 2025-02-22 | 2025-02-22 | Overberg (WOS) | 6 | 1205.1 | 6 | 3 | 1214.2 | 0 | Details |
| 6 | Overberg Schools & Federation Open 2025 (U17) | Rapid | 2025-02-01 | 2025-02-01 | Overberg (WOS) | 6 | 1205.1 | 5 | 2.5 | 1230.9 | 0 | Details |
| 7 | Overberg Schools - Top Schools 2024 (U18 Mixed) | Standard | 2024-07-27 | 2024-07-27 | Overberg (WOS) | 5 | 1195.8 | 4 | 2 | 1148.2 | 0 | Details |
| 8 | Western Cape - Kings and Queens 2024 (Girls) | Rapid | 2024-06-08 | 2024-06-08 | Overberg (WOS) | 5 | 1184.8 | 3 | 1.5 | 1319.3 | 0 | Details |
| 9 | Western Cape Inter Region Cup 2024 (Ladies) | Standard | 2024-03-23 | 2024-03-24 | Overberg (WOS) | 5 | 1286.6 | 4 | 0 | 980.7 | 0 | Details |
| 10 | Western Cape Inter Region Cup 2024 (Blitz) | Blitz | 2024-03-22 | 2024-03-22 | Overberg (WOS) | 7 | 1286.6 | 6 | 1 | 1060.3 | 0 | Details |
| 11 | Western Cape HS Individuals Championship 2024 (U18 Girls) | Standard | 2024-03-21 | 2024-03-22 | Overberg (WOS) | 6 | 1286.6 | 6 | 2 | 1063.4 | 0 | Details |
| 12 | Overberg High Schools Trails 2024 (U18 Girls) | Standard | 2024-03-02 | 2024-03-02 | Overberg (WOS) | 5 | 1286.6 | 4 | 2.5 | 1316.1 | 0 | Details |
| 13 | Overberg High Schools Trails 2024 (U18) | Rapid | 2024-02-24 | 2024-02-24 | Overberg (WOS) | 5 | 1283 | 5 | 3 | 1324.7 | 0 | Details |
| 14 | Overberg Open Rapid 2024 (U17) | Rapid | 2024-01-27 | 2024-01-27 | Overberg (WOS) | 5 | 1243.4 | 5 | 5 | 1647.2 | 0 | Details |
| 15 | Western Cape Top Schools 2023 (U15 Mixed) | Standard | 2023-09-02 | 2023-09-03 | Cape Winelands (WCW) | 6 | 1282.2 | 4 | 1 | 1006.2 | 0 | Details |
| 16 | Overberg Top Schools 2023 (U15+U18) | Standard | 2023-08-05 | 2023-08-05 | Overberg (WOS) | 5 | 1153.3 | 5 | 5 | 1619.5 | 0 | Details |
| 17 | Overberg High School Closed 2023 (U15 Girls) | Standard | 2023-03-25 | 2023-03-25 | Overberg (WOS) | 5 | 1105.5 | 5 | 3 | 1261.3 | 0 | Details |
| 18 | Overberg High Schools Trails 2023 (U15) | Rapid | 2023-02-24 | 2023-02-24 | Overberg (WOS) | 5 | 1060.2 | 5 | 3 | 1283 | 0 | Details |
| 19 | Overberg Schools Open Tournament 2023 (U16) | Rapid | 2023-02-11 | 2023-02-11 | Overberg (WOS) | 5 | 1060.2 | 5 | 3 | 1303 | 0 | Details |
| 20 | OCF Youth Day Tournament 2022 (C) | Rapid | 2022-06-18 | 2022-06-18 | Overberg (WOS) | 5 | 1033.7 | 5 | 3 | 1331.8 | 0 | Details |
| 21 | Western Cape Schools Chess 2022 (U15 Girls) | Standard | 2022-05-07 | 2022-05-08 | Eden (WEG) | 6 | 1066 | 6 | 1 | 930.8 | 0 | Details |
| 22 | Overberg 2022 (U15 Girls) | Standard | 2022-03-05 | 2022-03-05 | Overberg (WOS) | 5 | 1060.9 | 5 | 2 | 1095.4 | 0 | Details |
| 23 | Overberg First Trial 2019 (U12) | Standard | 2019-02-23 | 2019-02-23 | Overberg (WOS) | 5 | 1135.9 | 4 | 0 | 655.9 | 0 | Details |
| 24 | Overberg Chess 1st Trial 2018 (B) | Standard | 2018-04-14 | 2018-04-14 | Overberg (WOS) | 5 | 1200 | 5 | 1 | 878.4 | 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 | 12 |
| Wins | 8 |
| Draws | 1 |
| Losses | 3 |
| White | 6 |
| Black | 6 |
| White wins | 3 |
| Black wins | 5 |
| Score | 8.5 |
| Percent | 70.8 |
| Dp | 177.1 |
| AOR | 1226 |
| Performance | 1403.1 |
Game statistics (History)
| Games | 120 |
| Wins | 56 |
| Draws | 4 |
| Losses | 60 |
| White | 62 |
| Black | 58 |
| White wins | 30 |
| Black wins | 26 |
| Score | 58 |
| Percent | 48.3 |
| Dp | -14.2 |
| AOR | 1225.2 |
| Performance | 1211.1 |
Rankings (Main)
| National | |
| Overall | 6953 |
| Gender | 1241 |
| Age group | 892 |
| Gender/Age | 142 |
| Provincial | |
| Overall | 2048 |
| Gender | 442 |
| Age group | 231 |
| Gender/Age | 41 |
| Regional | |
| Overall | 139 |
| Gender | 44 |
| Age group | 14 |
| Gender/Age | 4 |
Rankings (Standard)
| National | |
| Overall | 12608 |
| Gender | 3089 |
| Age group | 1411 |
| Gender/Age | 285 |
| Provincial | |
| Overall | 3597 |
| Gender | 1001 |
| Age group | 380 |
| Gender/Age | 87 |
| Regional | |
| Overall | 246 |
| Gender | 98 |
| Age group | 26 |
| Gender/Age | 11 |
Rankings (Rapid)
| National | |
| Overall | 1191 |
| Gender | 182 |
| Age group | 107 |
| Gender/Age | 14 |
| Provincial | |
| Overall | 589 |
| Gender | 103 |
| Age group | 51 |
| Gender/Age | 4 |
| Regional | |
| Overall | 58 |
| Gender | 16 |
| Age group | 6 |
| Gender/Age | 2 |
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 | 12 |
| Score | 8.5 |
| Percent | 70.8 |
| Aor | 1226 |
| Dp | 177.1 |
| Prat | 1403.1 |
Performance (12 months)
| Games | 23 |
| Score | 13.5 |
| Percent | 58.7 |
| Aor | 1250.1 |
| Dp | 73.9 |
| Prat | 1324 |
Performance (History)
| Games | 120 |
| Score | 58 |
| Percent | 48.3 |
| Aor | 1225.2 |
| Dp | -14.2 |
| Prat | 1211.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Duminy, Z (Zaldine) | 6 | 3 | 3 | Overberg 2022 (U15 Girls) | Overberg Schools - HS Closed 2025 (U17 Girls) | Details |
| Overall | 2 | Beveridge, TG (Talitha Grace) | 4 | 2 | 2 | Overberg First Trial 2019 (U12) | Overberg Schools Open Championship 2026 (Open) | Details |
| Overall | 3 | Pekeur, N (Nicole) | 3 | 2 | 1 | Overberg Chess 1st Trial 2018 (B) | Overberg Schools High School Trials 2026 (U19 Girls) | Details |
| Overall | 4 | Xamsana, A (Asive) | 3 | 1 | 2 | Overberg 2022 (U15 Girls) | Overberg High Schools Trails 2024 (U18 Girls) | Details |
| Overall | 5 | Prins, F (Florenique) | 3 | 1 | 2 | Overberg Schools - HS Closed 2025 (U17 Girls) | Overberg Schools High School Trials 2026 (U19 Girls) | Details |
| Standard | 1 | Duminy, Z (Zaldine) | 5 | 3 | 2 | Overberg 2022 (U15 Girls) | Overberg Schools - HS Closed 2025 (U17 Girls) | Details |
| Standard | 2 | Xamsana, A (Asive) | 3 | 1 | 2 | Overberg 2022 (U15 Girls) | Overberg High Schools Trails 2024 (U18 Girls) | Details |
| Standard | 3 | Beveridge, TG (Talitha Grace) | 2 | 2 | 0 | Overberg First Trial 2019 (U12) | Overberg High Schools Trails 2024 (U18 Girls) | Details |
| Standard | 4 | Van Wyk, M (Malienke) | 2 | 0 | 2 | Overberg Chess 1st Trial 2018 (B) | Overberg High School Closed 2023 (U15 Girls) | Details |
| Standard | 5 | Prins, F (Florenique) | 2 | 1 | 1 | Overberg Schools - HS Closed 2025 (U17 Girls) | Western Cape Schools Individual Championship 2025 (U17 Girls) | Details |
| Rapid | 1 | Bucchianeri, J (Jodi) | 2 | 1 | 1 | Overberg Schools Open Tournament 2023 (U16) | Overberg Schools High School Trials 2026 (U19 Girls) | Details |
| Rapid | 2 | Beveridge, TG (Talitha Grace) | 2 | 0 | 2 | Overberg Open Rapid 2024 (U17) | Overberg Schools Open Championship 2026 (Open) | Details |
| Rapid | 3 | Koko, A (Anisa) | 2 | 1 | 1 | Overberg Schools & Federation Open 2025 (U17) | Overberg Schools - HS Trials 2025 (U17 Girls) | Details |