PLAYER PAGE
Willem Pretorius
105087152Sedibeng (GSV)Personal
Main rating
| Rating | 1193.5 |
| K-factor | 36 |
| Floor | 753.7 |
| Highest | 1267.2 (2018-07-01) |
| Min/Max +/- allowed | 151 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 652.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1193.5 |
| K-factor | 36 |
| Floor | 753.7 |
| Highest | 1267.2 (2018-07-01) |
| Min/Max +/- allowed | 150.7 |
Standard rating
| Rating | 1192.9 |
| K-factor | 36 |
| Floor | 756.2 |
| Highest | 1269.7 (2018-07-01) |
| Min/Max +/- allowed | 150.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 652.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1192.9 |
| K-factor | 36 |
| Floor | 756.2 |
| Highest | 1269.7 (2018-07-01) |
| Min/Max +/- allowed | 150.1 |
Rapid rating
| Rating | 679.7 |
| 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 | 679.7 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 662.4 |
| 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 | 662.4 |
| 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 | 2022 Gauteng Schools Team Championships (U17 Open) | Standard | 2022-08-26 | 2022-08-26 | Tshwane (GTP) | 5 | 1183.9 | 5 | 2.5 | 1237.2 | 0 | Details |
| 2 | Lux Deo NG Kerk Chess Open 2022 (A+B) | Standard | 2022-04-09 | 2022-04-09 | Sedibeng (GSV) | 5 | 1182.1 | 5 | 2 | 1200.4 | 0 | Details |
| 3 | Carel`s Open 2020 (B) | Standard | 2020-02-29 | 2020-02-29 | Sedibeng (GSV) | 5 | 1168.1 | 5 | 3 | 1207.5 | 0 | Details |
| 4 | 2019 South African Junior Team Championships (U16D) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1128.1 | 7 | 4 | 1270.2 | 0 | Details |
| 5 | Eagles Open 2019 (B) | Standard | 2019-11-23 | 2019-11-23 | Sedibeng (GSV) | 5 | 1112 | 5 | 3 | 1196.5 | 0 | Details |
| 6 | Sedibeng DF Malherbe Open 2019 (B) | Standard | 2019-10-12 | 2019-10-12 | Sedibeng (GSV) | 5 | 1109.6 | 5 | 2 | 1117.6 | 0 | Details |
| 7 | 2019 Gauteng School League Finals (U17 Open) | Standard | 2019-08-24 | 2019-08-24 | Tshwane (GTP) | 5 | 1204 | 5 | 1 | 967.4 | 0 | Details |
| 8 | 2019 Gauteng School League Finals (U17 Open) | Standard | 2019-08-24 | 2019-08-24 | Tshwane (GTP) | 5 | 1204 | 4 | 1 | 854.3 | 0 | Details |
| 9 | Vaal Chess Club Open 2019 (B) | Standard | 2019-06-01 | 2019-06-01 | Sedibeng (GSV) | 5 | 1170.9 | 5 | 3.5 | 1334.5 | 0 | Details |
| 10 | Amigo Spur Eligwa Chess Open 2019 (B) | Standard | 2019-05-18 | 2019-05-18 | Sedibeng (GSV) | 5 | 1176.9 | 5 | 3 | 1134.8 | 0 | Details |
| 11 | Dirk de Koster Chess Open 2019 (B) | Standard | 2019-04-13 | 2019-04-13 | Sedibeng (GSV) | 5 | 1141.6 | 5 | 3 | 1207 | 0 | Details |
| 12 | Carels Open 2019 (B) | Standard | 2019-03-02 | 2019-03-02 | Sedibeng (GSV) | 5 | 1136.8 | 5 | 3.5 | 1106 | 0 | Details |
| 13 | AG Visser Skaak Ope 2019 (B) | Standard | 2019-02-23 | 2019-02-23 | Sedibeng (GSV) | 5 | 1081.5 | 5 | 4.5 | 1402.7 | 0 | Details |
| 14 | 2018 Tshwane Inter Region (U14C) | Standard | 2018-12-01 | 2018-12-01 | Cape Town (WCT) | 5 | 1084 | 5 | 2 | 917.8 | 0 | Details |
| 15 | South African Junior Team Championships 2018 (U14E) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 1084 | 5 | 4 | 1225.4 | 0 | Details |
| 16 | Fonteine Open 2018 (B) | Standard | 2018-10-13 | 2018-10-13 | Sedibeng (GSV) | 5 | 1203.8 | 5 | 2 | 843.1 | 0 | Details |
| 17 | 2018 Sedibeng Summer Open (D) | Standard | 2018-10-20 | 2018-10-20 | Sedibeng (GSV) | 5 | 1203.8 | 5 | 1 | 851.9 | 0 | Details |
| 18 | 2018 Gauteng League Final (U13) | Standard | 2018-08-24 | 2018-08-24 | Tshwane (GTP) | 5 | 1253.7 | 5 | 2 | 969.1 | 0 | Details |
| 19 | TST-MSA Tournament 2018 (C) | Standard | 2018-07-21 | 2018-07-21 | Sedibeng (GSV) | 5 | 959.2 | 5 | 3.5 | 1222.4 | 0 | Details |
| 20 | D8 Team League 2018 (U13) | Standard | 2018-07-28 | 2018-07-28 | Sedibeng (GSV) | 5 | 959.2 | 4 | 4 | 1625 | 0 | Details |
| 21 | Sasolburg Open 2018 (C) | Standard | 2018-06-02 | 2018-06-02 | Sedibeng (GSV) | 5 | 848.9 | 5 | 2 | 976.3 | 0 | Details |
| 22 | Word of Life Open 2018 (C) | Standard | 2018-05-12 | 2018-05-12 | Sedibeng (GSV) | 5 | 745.3 | 5 | 3 | 876.8 | 0 | Details |
| 23 | Heidelberg Skaak Klub 2018 (Team 17) | Standard | 2018-05-05 | 2018-05-05 | Sedibeng (GSV) | 5 | 745.3 | 4 | 3 | 1286 | 0 | Details |
| 24 | Carels Open 2018 (C) | Standard | 2018-03-03 | 2018-03-03 | Sedibeng (GSV) | 5 | 740 | 4 | 2 | 774.5 | 0 | Details |
| 25 | South African Junior Team Championships 2017 (U14D) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 662.4 | 7 | 4 | 893.7 | 0 | Details |
| 26 | 2017 Tshwane Chess Scheveningen (Section 6) | Standard | 2017-12-02 | 2017-12-02 | Tshwane (GTP) | 5 | 614 | 5 | 1 | 500 | 0 | Details |
| 27 | Fonteine Ope 2017 (C) | Standard | 2017-10-14 | 2017-10-14 | Sedibeng (GSV) | 5 | 0 | 8 | 5 | 500 | 0 | Details |
| 28 | D8 Primary School 2017 (U13) | Standard | 2017-09-02 | 2017-09-02 | Sedibeng (GSV) | 5 | 581 | 3 | 2.5 | 813 | 0 | Details |
| 29 | Amigo Spur Eligwa Skaak Ope 2017 (C) | Standard | 2017-07-29 | 2017-07-29 | Sedibeng (GSV) | 5 | 608 | 4 | 1.5 | 506 | 0 | Details |
| 30 | Rippies Skaak Ope 2017 (C) | Standard | 2017-06-24 | 2017-06-24 | Sedibeng (GSV) | 5 | 653 | 5 | 3 | 669 | 0 | Details |
| 31 | Drie Riviere Open 2017 (E) | Standard | 2017-06-10 | 2017-06-10 | Sedibeng (GSV) | 5 | 653 | 4 | 2.5 | 609 | 0 | Details |
| 32 | Sasolburg Ope 2017 (C) | Standard | 2017-06-03 | 2017-06-03 | Sedibeng (GSV) | 5 | 0 | 5 | 3 | 643 | 0 | Details |
| 33 | Kings & Queens Open 2017 (C) | Standard | 2017-05-13 | 2017-05-13 | Sedibeng (GSV) | 5 | 0 | 5 | 3 | 689 | 0 | Details |
| 34 | Heidelberg Chess Club Open Tournament 2017 (C) | Standard | 2017-02-25 | 2017-02-25 | Sedibeng (GSV) | 5 | 0 | 4 | 4 | 785 | 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 | 125 |
| Wins | 65 |
| Draws | 7 |
| Losses | 53 |
| White | 69 |
| Black | 65 |
| White wins | 34 |
| Black wins | 33 |
| Score | 68.5 |
| Percent | 54.8 |
| Dp | 40.8 |
| AOR | 1065.4 |
| Performance | 1106.2 |
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 | 125 |
| Score | 68.5 |
| Percent | 54.8 |
| Aor | 1065.4 |
| Dp | 40.8 |
| Prat | 1106.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Nxumalo, S (Siyabonga) | 3 | 1 | 2 | Amigo Spur Eligwa Chess Open 2019 (B) | Eagles Open 2019 (B) | Details |
| Overall | 2 | Lamont, M (Michael) | 2 | 2 | 0 | 2018 Sedibeng Summer Open (D) | Fonteine Open 2018 (B) | Details |
| Overall | 3 | Bholo, SV (Sicelo Vuyo) | 2 | 1 | 1 | Eagles Open 2019 (B) | Carel`s Open 2020 (B) | Details |
| Overall | 4 | Nel, A (Altus) | 2 | 1 | 1 | TST-MSA Tournament 2018 (C) | AG Visser Skaak Ope 2019 (B) | Details |
| Overall | 5 | Rossouw, R (Rohan) | 2 | 0 | 2 | Carels Open 2018 (C) | TST-MSA Tournament 2018 (C) | Details |
| Standard | 1 | Nxumalo, S (Siyabonga) | 3 | 1 | 2 | Amigo Spur Eligwa Chess Open 2019 (B) | Eagles Open 2019 (B) | Details |
| Standard | 2 | Vermeulen, A (Anrich) | 2 | 0 | 2 | Carels Open 2018 (C) | Sedibeng DF Malherbe Open 2019 (B) | Details |
| Standard | 3 | Bholo, SV (Sicelo Vuyo) | 2 | 1 | 1 | Eagles Open 2019 (B) | Carel`s Open 2020 (B) | Details |
| Standard | 4 | Rossouw, R (Rohan) | 2 | 0 | 2 | Carels Open 2018 (C) | TST-MSA Tournament 2018 (C) | Details |
| Standard | 5 | De Villiers, LJ (Louis) | 2 | 1 | 1 | 2018 Sedibeng Summer Open (D) | AG Visser Skaak Ope 2019 (B) | Details |