PLAYER PAGE
Esna Pretorius
208073348Buffalo City (EBC)Personal
Main rating
| Rating | 1205.4 |
| K-factor | 36 |
| Floor | 705.4 |
| Highest | 1205.4 (2024-03-01) |
| Min/Max +/- allowed | 165 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 611.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1205.4 |
| K-factor | 36 |
| Floor | 705.4 |
| Highest | 1205.4 (2024-03-01) |
| Min/Max +/- allowed | 164.5 |
Standard rating
| Rating | 1207.2 |
| K-factor | 36 |
| Floor | 707.2 |
| Highest | 1207.2 (2024-03-01) |
| Min/Max +/- allowed | 164.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 611.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1207.2 |
| K-factor | 36 |
| Floor | 707.2 |
| Highest | 1207.2 (2024-03-01) |
| Min/Max +/- allowed | 164.1 |
Rapid rating
| Rating | 757.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| 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 | 757.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 757.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| 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 | 757.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| 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 | Young Buffalos Closed 2021 (B) | Standard | 2021-09-11 | 2021-09-11 | Buffalo City (EBC) | 5 | 1138 | 5 | 4 | 1492.2 | 0 | Details |
| 2 | Mortal Kombat 2021 (A) | Standard | 2021-04-10 | 2021-04-10 | Buffalo City (EBC) | 5 | 1168.5 | 5 | 2 | 1005.2 | 0 | Details |
| 3 | 3rd BC Chess Trials 2020 (U14A) | Standard | 2020-03-14 | 2020-03-14 | Buffalo City (EBC) | 5 | 1105.4 | 5 | 3.5 | 1308.9 | 0 | Details |
| 4 | BC Trials 2 2020 (U14A) | Standard | 2020-02-29 | 2020-02-29 | Buffalo City (EBC) | 5 | 1041.3 | 5 | 3.5 | 1376.5 | 0 | Details |
| 5 | 2019 South African Junior Team Championships (U12B) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1118.1 | 7 | 0 | 880.8 | 0 | Details |
| 6 | Buffalo City Trials 4 of 5 2019 (U12A) | Standard | 2019-05-04 | 2019-05-04 | Buffalo City (EBC) | 5 | 1102.8 | 5 | 4 | 1151.7 | 0 | Details |
| 7 | Buffalo City Trials 3 of 5 2019 (U12A) | Standard | 2019-04-13 | 2019-04-13 | Buffalo City (EBC) | 5 | 1100.5 | 5 | 2.5 | 1103.7 | 0 | Details |
| 8 | Buffalo City Trials 1 of 5 2019 (U12A) | Standard | 2019-02-09 | 2019-02-09 | Buffalo City (EBC) | 5 | 1094.5 | 5 | 3 | 1116.7 | 0 | Details |
| 9 | 2018 Wild Card Chess Championships (U12 Girls) | Classical | 2018-12-21 | 2018-12-24 | 4 Knights (4K) | 7 | 1055.3 | 6 | 2 | 940.6 | 0 | Details |
| 10 | South African Junior Team Championships 2018 (U12A Girls) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 1055.3 | 7 | 5.5 | 1266.2 | 0 | Details |
| 11 | East London School League 2018 (Primary School A) | Standard | 2018-08-18 | 2018-08-18 | Buffalo City (EBC) | 5 | 964.6 | 4 | 3 | 1256.9 | 0 | Details |
| 12 | Buffalo City Closed Stage 1 2018 (Girls) | Standard | 2018-08-11 | 2018-08-11 | Buffalo City (EBC) | 5 | 964.6 | 5 | 1.5 | 864.9 | 0 | Details |
| 13 | South African Open 2018 (C) | Standard | 2018-07-11 | 2018-07-13 | Mangaung (FMB) | 6 | 885 | 6 | 3.5 | 1122.8 | 0 | Details |
| 14 | 5th Buffalo Trials 2018 (U12A) | Standard | 2018-05-26 | 2018-05-26 | Buffalo City (EBC) | 5 | 765.9 | 5 | 4 | 1023.3 | 0 | Details |
| 15 | 4th Buffalo Trials 2018 (U12A) | Standard | 2018-05-05 | 2018-05-05 | Buffalo City (EBC) | 5 | 765.9 | 5 | 3 | 887.5 | 0 | Details |
| 16 | 2018 South African Junior Closed Chess Championships (U10 Girls) | Classical | 2018-04-01 | 2018-04-07 | Chess South Africa (CSA) | 11 | 740.3 | 11 | 4 | 796.5 | 0 | Details |
| 17 | 2nd Buffalo Trials 2018 (U12) | Standard | 2018-03-17 | 2018-03-17 | Buffalo City (EBC) | 5 | 723 | 5 | 2.5 | 819.2 | 0 | Details |
| 18 | Buffalo City 1st Chess Trials 2018 (U12A) | Standard | 2018-02-17 | 2018-02-17 | Buffalo City (EBC) | 5 | 721 | 5 | 3 | 738.6 | 0 | Details |
| 19 | South African Junior Wildcard Championships 2017 (U10 Girls) | Classical | 2018-01-09 | 2018-01-12 | 4 Knights (4K) | 7 | 757.4 | 7 | 3.5 | 737.7 | 0 | Details |
| 20 | South African Junior Team Championships 2017 (U10A) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 757.4 | 7 | 2 | 685.9 | 0 | Details |
| 21 | Little League 14 October 2017 | Standard | 2017-10-14 | 2017-10-14 | Buffalo City (EBC) | 5 | 727 | 5 | 3.5 | 837 | 0 | Details |
| 22 | 3Rd Little League 2017 | Standard | 2017-09-04 | 2017-09-04 | Buffalo City (EBC) | 7 | 643 | 7 | 6 | 912 | 0 | Details |
| 23 | First Little League 2017 (A+B) | Standard | 2017-07-28 | 2017-07-28 | Buffalo City (EBC) | 5 | 581 | 5 | 4 | 830 | 0 | Details |
| 24 | 2017 4Th Buffalo City Trials (U8+U10 A) | Standard | 2017-03-20 | 2017-03-20 | Buffalo City (EBC) | 5 | 520 | 5 | 2 | 500 | 0 | Details |
| 25 | 2017 3Rd Buffalo City Trials (U8+U10 A) | Standard | 2017-05-20 | 2017-05-20 | Buffalo City (EBC) | 5 | 520 | 5 | 4 | 810 | 0 | Details |
| 26 | 2017 1St Buffalo City Chess Trials (U8 + U10 B) | Standard | 2017-03-25 | 2017-03-25 | Buffalo City (EBC) | 5 | 500 | 5 | 3 | 572 | 0 | Details |
| 27 | South African Junior Team Championships 2016 (U10 A) | Classical | 2016-12-16 | 2016-12-19 | Tshwane (GTP) | 7 | 373 | 7 | 1.5 | 528 | 0 | Details |
| 28 | 2016 Buffalo City Chess Open Tournament 1 (B) | Standard | 2016-07-29 | 2016-07-30 | Buffalo City (EBC) | 5 | 391 | 4 | 0 | 370 | 0 | Details |
| 29 | 4Th Buffalo City Chess Trials 2016 (U10) | Standard | 2016-04-30 | 2016-04-30 | Buffalo City (EBC) | 5 | 423 | 4 | 1 | 286 | 0 | Details |
| 30 | 2Nd Buffalo City Chess Trials 2016 (U10) | Standard | 2016-03-05 | 2016-03-05 | Buffalo City (EBC) | 5 | 0 | 5 | 3.5 | 588 | 0 | Details |
| 31 | 1St Buffalo City Chess Trials 2016 (U10) | Standard | 2016-02-20 | 2016-02-20 | Buffalo City (EBC) | 5 | 0 | 5 | 2.5 | 372 | 0 | Details |
| 32 | South African Junior Team Championships 2015 (8B) | Classical | 2016-01-04 | 2016-01-07 | Western Province (WP) | 7 | 0 | 6 | 3.5 | 389 | 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 | 115 |
| Wins | 56 |
| Draws | 8 |
| Losses | 51 |
| White | 57 |
| Black | 58 |
| White wins | 28 |
| Black wins | 28 |
| Score | 60 |
| Percent | 52.2 |
| Dp | 18.5 |
| AOR | 986.8 |
| Performance | 1005.3 |
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 | 115 |
| Score | 60 |
| Percent | 52.2 |
| Aor | 986.8 |
| Dp | 18.5 |
| Prat | 1005.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Bixa, T (Tshegofatso) | 6 | 1 | 5 | Buffalo City 1st Chess Trials 2018 (U12A) | Buffalo City Trials 3 of 5 2019 (U12A) | Details |
| Overall | 2 | Kumar, A (Amita) | 4 | 3 | 1 | Buffalo City 1st Chess Trials 2018 (U12A) | BC Trials 2 2020 (U14A) | Details |
| Overall | 3 | Jikijela, A (Awenkosi) | 4 | 3 | 1 | 4th Buffalo Trials 2018 (U12A) | Buffalo City Trials 4 of 5 2019 (U12A) | Details |
| Overall | 4 | Pearson, D (Dane) | 4 | 3 | 1 | 2nd Buffalo Trials 2018 (U12) | Mortal Kombat 2021 (A) | Details |
| Overall | 5 | Beshe, A (Akhanye) | 3 | 3 | 0 | 4th Buffalo Trials 2018 (U12A) | 3rd BC Chess Trials 2020 (U14A) | Details |
| Standard | 1 | Bixa, T (Tshegofatso) | 6 | 1 | 5 | Buffalo City 1st Chess Trials 2018 (U12A) | Buffalo City Trials 3 of 5 2019 (U12A) | Details |
| Standard | 2 | Kumar, A (Amita) | 4 | 3 | 1 | Buffalo City 1st Chess Trials 2018 (U12A) | BC Trials 2 2020 (U14A) | Details |
| Standard | 3 | Jikijela, A (Awenkosi) | 4 | 3 | 1 | 4th Buffalo Trials 2018 (U12A) | Buffalo City Trials 4 of 5 2019 (U12A) | Details |
| Standard | 4 | Pearson, D (Dane) | 4 | 3 | 1 | 2nd Buffalo Trials 2018 (U12) | Mortal Kombat 2021 (A) | Details |
| Standard | 5 | Dove, M (Megan) | 3 | 2 | 1 | Buffalo City 1st Chess Trials 2018 (U12A) | 2018 Wild Card Chess Championships (U12 Girls) | Details |