PLAYER PAGE
Janine Fredericks
202051968Cape Winelands (WCW)Personal
Main rating
| Rating | 1197 |
| K-factor | 36 |
| Floor | 806.5 |
| Highest | 1343.8 (2019-07-01) |
| Min/Max +/- allowed | 135 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 868 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1197 |
| K-factor | 36 |
| Floor | 806.5 |
| Highest | 1343.8 (2019-07-01) |
| Min/Max +/- allowed | 135.1 |
Standard rating
| Rating | 1181 |
| K-factor | 36 |
| Floor | 750.6 |
| Highest | 1264.2 (2019-05-01) |
| Min/Max +/- allowed | 151.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 868.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1181 |
| K-factor | 36 |
| Floor | 750.6 |
| Highest | 1264.2 (2019-05-01) |
| Min/Max +/- allowed | 151.3 |
Rapid rating
| Rating | 1027.8 |
| K-factor | 40 |
| Floor | 546.6 |
| Highest | 1200 (2018-01-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 374.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1027.8 |
| K-factor | 40 |
| Floor | 546.6 |
| Highest | 1200 (2018-01-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 869.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| 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 | 869.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| 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 | USSA Chess Championships 2025 (Ladies) | Classical | 2025-12-01 | 2025-12-05 | Johannesburg Metro (GJM) | 9 | 1203.7 | 7 | 3.5 | 1082.7 | 0 | Details |
| 2 | USSA Chess Championships 2024 (Ladies) | Classical | 2024-11-29 | 2024-12-03 | Tshwane (GTP) | 9 | 1205.5 | 9 | 5 | 1133.4 | 0 | Details |
| 3 | 2022 Western Province Club League (B) | Classical | 2022-08-20 | 2022-10-01 | Cape Town (WCT) | 11 | 1237.5 | 4 | 0.5 | 1049.1 | 0 | Details |
| 4 | Western Cape Closed Championship 2022 (Open) | Standard | 2022-09-24 | 2022-09-25 | Cape Winelands (WCW) | 6 | 1236.9 | 6 | 3 | 1240 | 0 | Details |
| 5 | Cape Winelands Schools Trials 1 2020 (U18 Girls) | Rapid | 2020-02-15 | 2020-02-15 | Cape Winelands (WCW) | 6 | 1245.8 | 6 | 4 | 1154.3 | 0 | Details |
| 6 | 2019 South African Junior Team Championships (U16-U20 Girls) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1253.7 | 7 | 2 | 1234 | 0 | Details |
| 7 | Western Cape Schools Kings & Queens 2019 (Girls) | Rapid | 2019-10-12 | 2019-10-12 | West Coast (WCU) | 5 | 1278.1 | 4 | 0.5 | 1039.6 | 0 | Details |
| 8 | Western Cape Top Schools 2019 (U18 Girls) | Standard | 2019-08-31 | 2019-09-01 | Cape Winelands (WCW) | 5 | 1306.5 | 5 | 2 | 1152.6 | 0 | Details |
| 9 | Cape Winelands Schools - Top Schools 2019 (U15+U18 Girls) | Rapid | 2019-07-27 | 2019-07-27 | Cape Winelands (WCW) | 3 | 1297.2 | 2 | 2 | 1427.3 | 0 | Details |
| 10 | Western Cape Schools Individuals 2019 (U18 Girls) | Standard | 2019-05-04 | 2019-05-05 | Eden (WEG) | 6 | 1255.8 | 6 | 4 | 1312.5 | 0 | Details |
| 11 | Cape Winelands Open 2019 (B) | Standard | 2019-04-27 | 2019-04-27 | Cape Winelands (WCW) | 5 | 1057.6 | 5 | 5 | 1585.3 | 0 | Details |
| 12 | Cape Winelands Schools Closed 2019 (U18 Girls) | Standard | 2019-03-16 | 2019-03-17 | Cape Winelands (WCW) | 7 | 968.7 | 7 | 6.5 | 1238.1 | 0 | Details |
| 13 | CW Schools Open 2019 (U18 Girls) | Rapid | 2019-02-02 | 2019-02-02 | Cape Winelands (WCW) | 6 | 909.7 | 6 | 4.5 | 1256.9 | 0 | Details |
| 14 | Western Cape Kings & Queens 2018 (Girls) | Rapid | 2018-10-20 | 2018-10-20 | Cape Winelands (WCW) | 5 | 882.1 | 5 | 3 | 1086.9 | 0 | Details |
| 15 | Western Cape Schools Individuals 2018 (U18 Girls) | Standard | 2018-05-19 | 2018-05-20 | Overberg (WOS) | 6 | 871.5 | 6 | 3.5 | 1050.8 | 0 | Details |
| 16 | Inter Regional 2018 (U18 Team) | Standard | 2018-05-04 | 2018-05-05 | Frances Baard (NCF) | 5 | 871.5 | 5 | 1 | 705.5 | 0 | Details |
| 17 | 2018 South African Junior Closed Chess Championships (U16 Girls) | Classical | 2018-04-01 | 2018-04-07 | Chess South Africa (CSA) | 11 | 877.9 | 10 | 2 | 910.4 | 0 | Details |
| 18 | Cape Winelands Schools Trials 1 2018 (U18 Girls) | Rapid | 2018-03-03 | 2018-03-03 | Cape Winelands (WCW) | 6 | 867.6 | 6 | 4 | 918.9 | 0 | Details |
| 19 | Cape Winelands Schools Prestige 2018 (U18 Girls) | Standard | 2018-03-24 | 2018-03-25 | Cape Winelands (WCW) | 7 | 867.6 | 7 | 3.5 | 881.4 | 0 | Details |
| 20 | North Boland Trials 2018 (U18 Girls) | Rapid | 2018-02-17 | 2018-02-17 | Cape Winelands (WCW) | 5 | 842.6 | 5 | 3.5 | 1028.5 | 0 | Details |
| 21 | South African Junior Wildcard Championships 2017 (U16 Girls) | Classical | 2018-01-09 | 2018-01-12 | 4 Knights (4K) | 7 | 869.8 | 7 | 3.5 | 873.1 | 0 | Details |
| 22 | South African Junior Team Championships 2017 (U16-U20 Girls) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 869.8 | 5 | 3 | 749.1 | 0 | Details |
| 23 | Western Cape Championship 2017 (U15 Girls) | Standard | 2017-05-13 | 2017-05-14 | Western Province (WP) | 6 | 717 | 6 | 3 | 700 | 0 | Details |
| 24 | North Boland 2017 (U15 Girls) | Rapid | 2017-02-18 | 2017-02-18 | Boland (WB) | 6 | 893 | 6 | 4 | 574 | 0 | Details |
| 25 | Western Cape Schools Chess Individuals 2016 (U15 Girls) | Standard | 2016-04-30 | 2016-05-01 | Western Province (WP) | 7 | 717 | 0 | 0 | 0 | 0 | Details |
| 26 | Cape Winelands 2016 (U15 Girls) | Standard | 2016-04-09 | 2016-04-09 | Cape Winelands (WCW) | 7 | 893 | 7 | 3 | 704 | 0 | Details |
| 27 | Cape Winelands 2016 (U15 Girls) | Rapid | 2016-03-05 | 2016-03-05 | Cape Winelands (WCW) | 7 | 893 | 6 | 3.5 | 599 | 0 | Details |
| 28 | South African Junior Championships 2015 Wild Card (14 Girls) | Standard | 2016-01-08 | 2016-01-10 | Western Province (WP) | 7 | 747 | 7 | 1.5 | 569 | 0 | Details |
| 29 | South African Junior Team Championships 2015 (14+16+18 Girls) | Classical | 2016-01-04 | 2016-01-07 | Western Province (WP) | 7 | 747 | 5 | 3 | 880 | 0 | Details |
| 30 | Wc Top Schools 2015 (U13 Girls) | Standard | 2015-09-05 | 2015-09-06 | Western Province (WP) | 5 | 790 | 5 | 1 | 690 | 0 | Details |
| 31 | South African Junior Team Championship 2015 (U14 C-Section) | Classical | 2015-01-04 | 2015-01-07 | Northern Cape (NC) | 7 | 792 | 7 | 3 | 796 | 0 | Details |
| 32 | Boland Open 2014 - Under 14 | Rapid | 2014-08-30 | 2014-08-30 | Boland (WB) | 6 | 0 | 6 | 4 | 1032 | 0 | Details |
| 33 | Marie Delport Dames Ope 2014 - Onder 14 | Rapid | 2014-08-09 | 2014-08-09 | Boland (WB) | 5 | 0 | 5 | 4 | 1120 | 0 | Details |
| 34 | Western Cape School Chess Tournament 2014 U 14 G | Standard | 2014-05-01 | 2014-05-03 | South Western Districts (SWD) | 6 | 0 | 6 | 3 | 834 | 0 | Details |
| 35 | Worc. Knock-Out 2013 - U 11 U 13 Girls | Rapid | 2013-10-19 | 2013-10-19 | Boland (WB) | 5 | 0 | 5 | 2.5 | 752 | 0 | Details |
| 36 | Western Cape Top Schools Play-Offs 2013 (Under 13 Girls) | Standard | 2013-09-21 | 2013-09-23 | Western Province (WP) | 5 | 0 | 2 | 0 | 0 | 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 | 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 (History)
| Games | 130 |
| Wins | 61 |
| Draws | 17 |
| Losses | 52 |
| White | 69 |
| Black | 61 |
| White wins | 36 |
| Black wins | 25 |
| Score | 69.5 |
| Percent | 53.5 |
| Dp | 29.4 |
| AOR | 1053.8 |
| Performance | 1083.2 |
Rankings (Main)
| National | |
| Overall | 13558 |
| Gender | 2980 |
| Age group | 2098 |
| Gender/Age | 235 |
| Provincial | |
| Overall | 3967 |
| Gender | 964 |
| Age group | 537 |
| Gender/Age | 53 |
| Regional | |
| Overall | 567 |
| Gender | 166 |
| Age group | 58 |
| Gender/Age | 9 |
Rankings (Standard)
| National | |
| Overall | 11671 |
| Gender | 2774 |
| Age group | 1688 |
| Gender/Age | 225 |
| Provincial | |
| Overall | 3368 |
| Gender | 915 |
| Age group | 409 |
| Gender/Age | 51 |
| Regional | |
| Overall | 525 |
| Gender | 162 |
| Age group | 48 |
| Gender/Age | 10 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 7 |
| Score | 3.5 |
| Percent | 50 |
| Aor | 1082.7 |
| Dp | 0 |
| Prat | 1082.7 |
Performance (History)
| Games | 130 |
| Score | 69.5 |
| Percent | 53.5 |
| Aor | 1053.8 |
| Dp | 29.4 |
| Prat | 1083.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Fritz, S (She-Earl) | 5 | 3 | 2 | South African Junior Wildcard Championships 2017 (U16 Girls) | Cape Winelands Schools Closed 2019 (U18 Girls) | Details |
| Overall | 2 | Januarie, J (Jeneska) | 3 | 2 | 1 | Western Cape Schools Individuals 2019 (U18 Girls) | Western Cape Schools Kings & Queens 2019 (Girls) | Details |
| Overall | 3 | Pienaar, A (Ane) | 3 | 2 | 1 | South African Junior Wildcard Championships 2017 (U16 Girls) | 2019 South African Junior Team Championships (U16-U20 Girls) | Details |
| Overall | 4 | Booysen, L (Lee-Ann) | 3 | 0 | 3 | Cape Winelands Schools Prestige 2018 (U18 Girls) | 2018 South African Junior Closed Chess Championships (U16 Girls) | Details |
| Overall | 5 | Adams, L (Logan) | 3 | 2 | 1 | Cape Winelands Schools Prestige 2018 (U18 Girls) | CW Schools Open 2019 (U18 Girls) | Details |
| Standard | 1 | Fritz, S (She-Earl) | 3 | 2 | 1 | South African Junior Wildcard Championships 2017 (U16 Girls) | Cape Winelands Schools Closed 2019 (U18 Girls) | Details |
| Standard | 2 | Botha, L (Le-Ri) | 2 | 1 | 1 | South African Junior Team Championships 2017 (U16-U20 Girls) | South African Junior Wildcard Championships 2017 (U16 Girls) | Details |
| Standard | 3 | Booysen, L (Lee-Ann) | 2 | 0 | 2 | Cape Winelands Schools Prestige 2018 (U18 Girls) | 2018 South African Junior Closed Chess Championships (U16 Girls) | Details |
| Standard | 4 | Pietersen, G (Genevieve) | 2 | 2 | 0 | Cape Winelands Schools Prestige 2018 (U18 Girls) | Cape Winelands Schools Closed 2019 (U18 Girls) | Details |
| Standard | 5 | Booysen, T (Tineke) | 2 | 1 | 1 | South African Junior Wildcard Championships 2017 (U16 Girls) | 2018 South African Junior Closed Chess Championships (U16 Girls) | Details |
| Rapid | 1 | Pietersen, J (Jody-Lee) | 2 | 1 | 1 | North Boland Trials 2018 (U18 Girls) | Cape Winelands Schools Trials 1 2018 (U18 Girls) | Details |
| Rapid | 2 | Adams, L (Logan) | 2 | 1 | 1 | Cape Winelands Schools Trials 1 2018 (U18 Girls) | CW Schools Open 2019 (U18 Girls) | Details |
| Rapid | 3 | Olivier, E (Elginay) | 2 | 1 | 1 | North Boland Trials 2018 (U18 Girls) | Cape Winelands Schools - Top Schools 2019 (U15+U18 Girls) | Details |
| Rapid | 4 | Fritz, S (She-Earl) | 2 | 1 | 1 | Western Cape Kings & Queens 2018 (Girls) | CW Schools Open 2019 (U18 Girls) | Details |