PLAYER PAGE
Jeffline Ndavala
205088953Overberg (WOS)Personal
Main rating
| Rating | 1197.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-01-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 827.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1197.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-01-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1182.6 |
| K-factor | 36 |
| Floor | 700 |
| 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 | 849.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1182.6 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-01-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1182.7 |
| K-factor | 36 |
| Floor | 721.6 |
| Highest | 1234.2 (2018-06-01) |
| Min/Max +/- allowed | 157.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1182.7 |
| K-factor | 36 |
| Floor | 721.6 |
| Highest | 1234.2 (2018-06-01) |
| Min/Max +/- allowed | 157.9 |
Blitz rating
| Rating | 1095.2 |
| 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 | 1095.2 |
| 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 | Western Cape HS Individuals 2023 (U19 Girls) | Standard | 2023-04-01 | 2023-04-02 | Cape Town (WCT) | 6 | 1197.8 | 6 | 3 | 1196 | 0 | Details |
| 2 | Overberg High School Closed 2023 (U19 Girls) | Standard | 2023-03-25 | 2023-03-25 | Overberg (WOS) | 5 | 1182.9 | 4 | 3 | 1201.3 | 0 | Details |
| 3 | Western Cape Inter Regional 2023 (Junior Girls) | Standard | 2023-03-18 | 2023-03-19 | Eden (WEG) | 5 | 1182.9 | 4 | 1.5 | 1254.5 | 0 | Details |
| 4 | Western Cape Inter Regional 2023 (Blitz) | Blitz | 2023-03-17 | 2023-03-17 | Eden (WEG) | 5 | 1182.9 | 5 | 1 | 1087.8 | 0 | Details |
| 5 | Overberg High Schools Trails 2023 (U19) | Rapid | 2023-02-24 | 2023-02-24 | Overberg (WOS) | 5 | 1182.3 | 5 | 3 | 1164.3 | 0 | Details |
| 6 | WCCA Rural Cup 2022 (U20) | Standard | 2022-08-13 | 2022-08-14 | Overberg (WOS) | 5 | 1152.8 | 4 | 2 | 1342.9 | 0 | Details |
| 7 | WCCA Rural Cup Blitz 2022 | Blitz | 2022-07-12 | 2022-07-12 | Overberg (WOS) | 5 | 1148.8 | 5 | 2 | 1240.3 | 0 | Details |
| 8 | Western Cape Schools Chess 2022 (U18 Girls) | Standard | 2022-05-07 | 2022-05-08 | Eden (WEG) | 6 | 1124.7 | 6 | 3 | 1225.1 | 0 | Details |
| 9 | Western Cape Inter Region Cup 2021 (Ladies) | Standard | 2022-03-04 | 2022-03-06 | West Coast (WCU) | 5 | 1136.4 | 5 | 1 | 1100.3 | 0 | Details |
| 10 | Western Cape Schools 2020 (U15 Girls) | Standard | 2020-03-14 | 2020-03-15 | Cape Town (WCT) | 5 | 1140.7 | 5 | 2 | 1113.3 | 0 | Details |
| 11 | OCF Chess Tournament 2 2020 (Open) | Standard | 2020-02-01 | 2020-02-01 | Overberg (WOS) | 5 | 1105.5 | 5 | 3 | 1294.5 | 0 | Details |
| 12 | OCF Open 2020 (U16+U18) | Rapid | 2020-01-25 | 2020-01-25 | Overberg (WOS) | 5 | 1109.2 | 4 | 2 | 1059 | 0 | Details |
| 13 | 2019 Western Cape Club Championship (A+B) | Standard | 2019-10-25 | 2019-10-27 | Overberg (WOS) | 6 | 1123.1 | 5 | 1 | 1120.2 | 0 | Details |
| 14 | Bontebok 2019 (U16) | Standard | 2019-08-17 | 2019-08-17 | Overberg (WOS) | 5 | 1181.9 | 4 | 0.5 | 806.3 | 0 | Details |
| 15 | Overberg Club Champs 2019 (B) | Standard | 2019-06-15 | 2019-06-15 | Overberg (WOS) | 5 | 1138.4 | 5 | 3 | 1263.6 | 0 | Details |
| 16 | Western Cape Schools Individuals 2019 (U15 Girls) | Standard | 2019-05-04 | 2019-05-05 | Eden (WEG) | 6 | 1105.5 | 6 | 3.5 | 1245.9 | 0 | Details |
| 17 | Overberg School Chess Close Champs 2019 (U15 Girls) | Standard | 2019-03-08 | 2019-03-09 | Overberg (WOS) | 6 | 1074.3 | 6 | 4.5 | 1205.5 | 0 | Details |
| 18 | South African Junior Team Championships 2018 (U14D) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 1099.9 | 7 | 3.5 | 1026.5 | 0 | Details |
| 19 | Caledon Casino 2 2018 (Open) | Standard | 2018-10-20 | 2018-10-20 | Overberg (WOS) | 5 | 1059.4 | 5 | 3 | 1276.5 | 0 | Details |
| 20 | Western Cape Top Schools 2018 (U13 Girls) | Standard | 2018-08-25 | 2018-08-26 | Overberg (WOS) | 5 | 1127.1 | 5 | 2 | 760.6 | 0 | Details |
| 21 | VRT Pitt Open 2018 (U14) | Rapid | 2018-06-02 | 2018-06-02 | Overberg (WOS) | 6 | 1103.1 | 6 | 4 | 1221.2 | 0 | Details |
| 22 | Overberg 3rd Trial 2018 (U14) | Standard | 2018-05-26 | 2018-05-26 | Overberg (WOS) | 5 | 1187.4 | 5 | 2.5 | 1130.4 | 0 | Details |
| 23 | Overberg 2nd Trial 2018 (U14) | Standard | 2018-05-05 | 2018-05-05 | Overberg (WOS) | 5 | 1187.4 | 5 | 3 | 990.2 | 0 | Details |
| 24 | Western Cape Schools Individuals 2018 (U13 Girls) | Standard | 2018-05-19 | 2018-05-20 | Overberg (WOS) | 6 | 1187.4 | 6 | 3 | 922.3 | 0 | Details |
| 25 | Overberg Chess 1st Trial 2018 (A) | Standard | 2018-04-14 | 2018-04-14 | Overberg (WOS) | 5 | 1189.4 | 5 | 3 | 1173.3 | 0 | Details |
| 26 | Overberg Schools Closed 2018 (U13 Girls) | Standard | 2018-03-23 | 2018-03-24 | Overberg (WOS) | 6 | 1200 | 6 | 4.5 | 1058.5 | 0 | Details |
| 27 | Western Cape Top Schools 2017 (U13 Girls) | Standard | 2017-08-26 | 2017-08-27 | Western Cape (WC) | 5 | 0 | 5 | 2 | 623 | 0 | Details |
| 28 | Bontebok Vrt Pitt Skaak Ope 2017 (U14) | Rapid | 2017-06-03 | 2017-06-03 | Overberg (WOS) | 5 | 0 | 5 | 3 | 572 | 0 | Details |
| 29 | Overberg School Chess Championship 2017 (Under 13 Girls) | Standard | 2017-03-31 | 2017-04-01 | Overberg (WOS) | 7 | 0 | 6 | 4 | 526 | 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 | 134 |
| Wins | 62 |
| Draws | 11 |
| Losses | 61 |
| White | 69 |
| Black | 65 |
| White wins | 32 |
| Black wins | 30 |
| Score | 67.5 |
| Percent | 50.4 |
| Dp | 3.2 |
| AOR | 1130.2 |
| Performance | 1133.3 |
Rankings (Main)
| 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 (Standard)
| 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 (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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 134 |
| Score | 67.5 |
| Percent | 50.4 |
| Aor | 1130.2 |
| Dp | 3.2 |
| Prat | 1133.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Pekeur, A (Amy) | 6 | 4 | 2 | Overberg 2nd Trial 2018 (U14) | Overberg High School Closed 2023 (U19 Girls) | Details |
| Overall | 2 | Valentine, K (Kirstin) | 4 | 2 | 2 | Overberg Schools Closed 2018 (U13 Girls) | Western Cape Schools Chess 2022 (U18 Girls) | Details |
| Overall | 3 | Edwards, B (Brandon) | 3 | 1 | 2 | Overberg 2nd Trial 2018 (U14) | Overberg High Schools Trails 2023 (U19) | Details |
| Overall | 4 | Jansen, AI (Alfonso Isaac) | 3 | 2 | 1 | Overberg 3rd Trial 2018 (U14) | Caledon Casino 2 2018 (Open) | Details |
| Overall | 5 | De Bruyn, G (Genevieve) | 3 | 2 | 1 | Overberg Schools Closed 2018 (U13 Girls) | Overberg 2nd Trial 2018 (U14) | Details |
| Standard | 1 | Pekeur, A (Amy) | 5 | 3 | 2 | Overberg 2nd Trial 2018 (U14) | Overberg High School Closed 2023 (U19 Girls) | Details |
| Standard | 2 | Valentine, K (Kirstin) | 4 | 2 | 2 | Overberg Schools Closed 2018 (U13 Girls) | Western Cape Schools Chess 2022 (U18 Girls) | Details |
| Standard | 3 | De Bruyn, G (Genevieve) | 3 | 2 | 1 | Overberg Schools Closed 2018 (U13 Girls) | Overberg 2nd Trial 2018 (U14) | Details |
| Standard | 4 | Mitchells, J (Jamie-Lee) | 2 | 1 | 1 | Western Cape Inter Region Cup 2021 (Ladies) | WCCA Rural Cup 2022 (U20) | Details |
| Standard | 5 | Du Preez, K (Katrien) | 2 | 0 | 2 | Western Cape Schools Individuals 2019 (U15 Girls) | Western Cape Schools 2020 (U15 Girls) | Details |
| Rapid | 1 | Adams, J (Juvelian) | 2 | 2 | 0 | VRT Pitt Open 2018 (U14) | Overberg High Schools Trails 2023 (U19) | Details |
| Blitz | 1 | Lewaks, A (Andre) | 2 | 1 | 1 | WCCA Rural Cup Blitz 2022 | Western Cape Inter Regional 2023 (Blitz) | Details |