PLAYER PAGE
Marcus Botha
105082260Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1205.5 |
| K-factor | 36 |
| Floor | 705.5 |
| Highest | 1231 (2020-03-01) |
| Min/Max +/- allowed | 159 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 697.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1205.5 |
| K-factor | 36 |
| Floor | 705.5 |
| Highest | 1231 (2020-03-01) |
| Min/Max +/- allowed | 158.6 |
Standard rating
| Rating | 1178.2 |
| K-factor | 40 |
| Floor | 678.2 |
| 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 | 684.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1178.2 |
| K-factor | 40 |
| Floor | 678.2 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 717.3 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1383.9 (2020-03-01) |
| Min/Max +/- allowed | 127.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 717.3 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1383.9 (2020-03-01) |
| Min/Max +/- allowed | 127.6 |
Blitz rating
| Rating | 500 |
| 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 | 500 |
| 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 | JNW Open - Crawford 2023 (C) | Standard | 2023-03-04 | 2023-03-04 | Johannesburg Metro (GJM) | 5 | 1154.7 | 5 | 3.5 | 1424.8 | 0 | Details |
| 2 | 2022 Gauteng Interregion (U20 Open) | Standard | 2022-02-26 | 2022-02-26 | Tshwane (GTP) | 5 | 1194.9 | 5 | 1 | 995.8 | 0 | Details |
| 3 | JNW Club - Junior A High School 2020 | Rapid | 2020-03-07 | 2020-03-07 | Johannesburg Metro (GJM) | 5 | 1151.1 | 5 | 4 | 1390.6 | 0 | Details |
| 4 | JNW Club - Trinityhouse Randpark Ridge Open 2020 (D) | Standard | 2020-02-22 | 2020-02-22 | Johannesburg Metro (GJM) | 5 | 990.9 | 5 | 3 | 1235.1 | 0 | Details |
| 5 | Grey College Team Championship 2020 (B) | Standard | 2020-01-31 | 2020-02-01 | Mangaung (FMB) | 5 | 990.9 | 5 | 4 | 1388 | 0 | Details |
| 6 | 2019 South African Junior Team Championships (U16D) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1010.9 | 6 | 1 | 930.2 | 0 | Details |
| 7 | GJM vs GE Inter Region 2019 (U16C) | Standard | 2019-10-05 | 2019-10-05 | Johannesburg Metro (GJM) | 5 | 1007.6 | 5 | 1 | 1022.5 | 0 | Details |
| 8 | JNW Club - Maragon Open 2019 (D) | Standard | 2019-08-03 | 2019-08-03 | Johannesburg Metro (GJM) | 5 | 1007.6 | 5 | 2 | 1001.7 | 0 | Details |
| 9 | JNW Club - Helpmekaar Kollege Open 2019 (D) | Standard | 2019-07-06 | 2019-07-06 | Johannesburg Metro (GJM) | 5 | 1040.2 | 5 | 4 | 1393.5 | 0 | Details |
| 10 | JHB Metro Closed 2019 (U16) | Standard | 2019-07-27 | 2019-07-28 | Johannesburg Metro (GJM) | 6 | 1040.2 | 6 | 0 | 663.3 | 0 | Details |
| 11 | JNW Club - Hoerskool Linden 2019 (D) | Standard | 2019-06-15 | 2019-06-15 | Johannesburg Metro (GJM) | 5 | 1077.4 | 5 | 2 | 869.8 | 0 | Details |
| 12 | The Metro Open 2019 (Masters) | Standard | 2019-05-25 | 2019-05-26 | Johannesburg Metro (GJM) | 6 | 1042.2 | 6 | 2.5 | 1098.6 | 0 | Details |
| 13 | JNW Club - Charterhouse Open 2019 (D) | Standard | 2019-04-13 | 2019-04-13 | Johannesburg Metro (GJM) | 5 | 875.1 | 5 | 3 | 1223.7 | 0 | Details |
| 14 | Chessnuts Under 1200 27 April 2019 (Knights) | Standard | 2019-04-27 | 2019-04-27 | Johannesburg Metro (GJM) | 5 | 875.1 | 5 | 4 | 1274.5 | 0 | Details |
| 15 | JNW Club - Trinityhouse Randpark Ridge Open 2019 (D) | Standard | 2019-03-09 | 2019-03-09 | Johannesburg Metro (GJM) | 5 | 927.6 | 5 | 0 | 654.3 | 0 | Details |
| 16 | JNW Club - Trinityhouse Little Falls Open 2019 (D) | Standard | 2019-02-23 | 2019-02-23 | Johannesburg Metro (GJM) | 5 | 957.1 | 5 | 3 | 788.7 | 0 | Details |
| 17 | South African Junior Team Championships 2018 (U14D) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 943.1 | 7 | 4 | 980.7 | 0 | Details |
| 18 | Inter Region GE vs JHB Metro 2018 (U14E) | Standard | 2018-10-06 | 2018-10-06 | Ekurhuleni (GE) | 5 | 936.7 | 3 | 1 | 940.7 | 0 | Details |
| 19 | JNW Club - Maragon Open 2018 (D) | Standard | 2018-08-04 | 2018-08-04 | Johannesburg Metro (GJM) | 5 | 797.3 | 5 | 3 | 1195.6 | 0 | Details |
| 20 | JHB Metro Junior Closed 2018 (U14) | Standard | 2018-07-28 | 2018-07-29 | Johannesburg Metro (GJM) | 6 | 617.2 | 6 | 2 | 777.3 | 0 | Details |
| 21 | JNW Club - Bryanston Open 2 2018 (D) | Standard | 2018-05-05 | 2018-05-05 | Johannesburg Metro (GJM) | 5 | 563.1 | 5 | 2 | 925.5 | 0 | Details |
| 22 | JNW Club - Linden Open 2018 (D) | Standard | 2018-04-14 | 2018-04-14 | Johannesburg Metro (GJM) | 5 | 512.6 | 5 | 2 | 918.4 | 0 | Details |
| 23 | JNW Club - Trinityhouse Randpark Ridge Open 2018 (D) | Standard | 2018-03-24 | 2018-03-24 | Johannesburg Metro (GJM) | 5 | 500 | 4 | 1 | 681.6 | 0 | Details |
| 24 | JNW Club - Northriding College Open 2018 (B) | Standard | 2018-03-09 | 2018-03-10 | Johannesburg Metro (GJM) | 6 | 500 | 6 | 1 | 558.7 | 0 | Details |
| 25 | Jnw Club - Maragon Open 2017 (D) | Standard | 2017-06-02 | 2017-06-03 | Johannesburg Metro (GJM) | 6 | 500 | 6 | 1.5 | 500 | 0 | Details |
| 26 | Jnw Club - Unika Scholar Tournament 2017 (Open) | Standard | 2017-06-10 | 2017-06-10 | Johannesburg Metro (GJM) | 5 | 500 | 5 | 0 | 500 | 0 | Details |
| 27 | Jnw Club - Northriding College Open 2017 (D) | Standard | 2017-06-02 | 2017-06-03 | Johannesburg Metro (GJM) | 6 | 500 | 4 | 3 | 708 | 0 | Details |
| 28 | Jnw Club - Bryanston2 Open 2017 (D) | Standard | 2017-05-05 | 2017-05-05 | Johannesburg Metro (GJM) | 6 | 500 | 5 | 2 | 500 | 0 | Details |
| 29 | Jnw Club - Trinityhouse Randpark Open 2017 (D) | Standard | 2017-03-24 | 2017-03-25 | Johannesburg Metro (GJM) | 6 | 500 | 5 | 1.5 | 500 | 0 | Details |
| 30 | Jnw Chess - Trinityhouse Little Falls Open 2017 (D) | Standard | 2017-02-17 | 2017-02-18 | Johannesburg Metro (GJM) | 6 | 0 | 5 | 2.5 | 600 | 0 | Details |
| 31 | Jnw Chess - Bryanston Open-1 2017 (D) | Standard | 2017-01-27 | 2017-01-28 | Johannesburg Metro (GJM) | 6 | 0 | 5 | 1 | 500 | 0 | Details |
| 32 | 2016 Gauteng Top Schools Team Championship (U11 Open) | Standard | 2016-09-22 | 2016-09-22 | Tshwane (GTP) | 5 | 0 | 1 | 0 | 184 | 0 | Details |
| 33 | Jnw Chess - Unika Scholar 2016 (Open Junior) | Standard | 2016-06-11 | 2016-06-11 | Johannesburg Metro (GJM) | 5 | 0 | 5 | 1 | 269 | 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 | 124 |
| Wins | 53 |
| Draws | 2 |
| Losses | 69 |
| White | 60 |
| Black | 64 |
| White wins | 22 |
| Black wins | 31 |
| Score | 54 |
| Percent | 43.5 |
| Dp | -54.8 |
| AOR | 1063.7 |
| Performance | 1008.8 |
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 | 124 |
| Score | 54 |
| Percent | 43.5 |
| Aor | 1063.7 |
| Dp | -54.8 |
| Prat | 1008.8 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | De Abreu, A (Alexia Sally) | 3 | 1 | 2 | JNW Club - Hoerskool Linden 2019 (D) | JNW Club - Helpmekaar Kollege Open 2019 (D) | Details |
| Overall | 2 | Fauconier, A (Amber) | 2 | 0 | 2 | JNW Club - Trinityhouse Randpark Ridge Open 2018 (D) | JNW Club - Charterhouse Open 2019 (D) | Details |
| Overall | 3 | Mali, M (Moneri) | 2 | 1 | 1 | JHB Metro Closed 2019 (U16) | JNW Club - Maragon Open 2019 (D) | Details |
| Overall | 4 | Pather, J (Juveshan) | 2 | 0 | 2 | JNW Club - Trinityhouse Little Falls Open 2019 (D) | JNW Club - Trinityhouse Randpark Ridge Open 2019 (D) | Details |
| Overall | 5 | Rossouw, W (Wessel Johannes) | 2 | 2 | 0 | JNW Club - Trinityhouse Randpark Ridge Open 2018 (D) | JNW Club - Linden Open 2018 (D) | Details |
| Standard | 1 | De Abreu, A (Alexia Sally) | 3 | 1 | 2 | JNW Club - Hoerskool Linden 2019 (D) | JNW Club - Helpmekaar Kollege Open 2019 (D) | Details |
| Standard | 2 | Fauconier, A (Amber) | 2 | 0 | 2 | JNW Club - Trinityhouse Randpark Ridge Open 2018 (D) | JNW Club - Charterhouse Open 2019 (D) | Details |
| Standard | 3 | Mali, M (Moneri) | 2 | 1 | 1 | JHB Metro Closed 2019 (U16) | JNW Club - Maragon Open 2019 (D) | Details |
| Standard | 4 | Pather, J (Juveshan) | 2 | 0 | 2 | JNW Club - Trinityhouse Little Falls Open 2019 (D) | JNW Club - Trinityhouse Randpark Ridge Open 2019 (D) | Details |
| Standard | 5 | Rossouw, W (Wessel Johannes) | 2 | 2 | 0 | JNW Club - Trinityhouse Randpark Ridge Open 2018 (D) | JNW Club - Linden Open 2018 (D) | Details |