PLAYER PAGE
Siyamthanda Jack
206081102King Cetshwayo (KUR)Personal
Main rating
| Rating | 1142.3 |
| K-factor | 40 |
| Floor | 642.3 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 849.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1142.3 |
| K-factor | 40 |
| Floor | 642.3 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1107.3 |
| K-factor | 40 |
| Floor | 607.3 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 773.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1107.3 |
| K-factor | 40 |
| Floor | 607.3 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 635 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| 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 | 635 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 500 |
| 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 | 500 |
| 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 | 2024 Umlalazi Chess Tournament (Open) | Standard | 2024-07-27 | 2024-07-27 | King Cetshwayo (KUR) | 5 | 1142.3 | 0 | 0 | 0 | 0 | Details |
| 2 | 2024 Umfolozi Chess Tournament (U18-Adult) | Standard | 2024-05-18 | 2024-05-18 | King Cetshwayo (KUR) | 7 | 1119.5 | 4 | 2 | 1215.8 | 0 | Details |
| 3 | 2024 King Cetshwayo Chess Open (A) | Standard | 2024-02-17 | 2024-02-18 | King Cetshwayo (KUR) | 7 | 1089.3 | 4 | 2 | 1225 | 0 | Details |
| 4 | 2023 King Cetswayo SALGA Elimination (U20 Girls) | Rapid | 2023-10-14 | 2023-10-14 | King Cetshwayo (KUR) | 5 | 1050.4 | 5 | 3 | 1345.5 | 0 | Details |
| 5 | 2023 King Cetshwayo Winter Open (Open) | Standard | 2023-07-29 | 2023-07-30 | King Cetshwayo (KUR) | 7 | 986.6 | 7 | 3 | 1178.4 | 0 | Details |
| 6 | 2023 King Cetshwayo Chess Anniversary (Open) | Standard | 2023-04-22 | 2023-04-23 | King Cetshwayo (KUR) | 7 | 939.8 | 6 | 2 | 1050.2 | 0 | Details |
| 7 | 2023 Imperial City Campus KC Open (Open) | Standard | 2023-02-18 | 2023-02-19 | King Cetshwayo (KUR) | 7 | 897.6 | 7 | 3 | 1065.8 | 0 | Details |
| 8 | 2022 King Cetshwayo Anniversary (U18-Adult) | Standard | 2022-03-12 | 2022-03-13 | King Cetshwayo (KUR) | 7 | 774.2 | 7 | 2.5 | 1096.6 | 0 | Details |
| 9 | 2022 King Cetshwayo Open (U18+U20) | Standard | 2022-02-19 | 2022-02-20 | King Cetshwayo (KUR) | 7 | 659.3 | 7 | 3.5 | 1194.9 | 0 | Details |
| 10 | 2020 King Cetshwayo Anniversary (U16) | Standard | 2020-03-14 | 2020-03-15 | King Cetshwayo (KUR) | 7 | 629.8 | 6 | 1 | 896.3 | 0 | Details |
| 11 | 2018 King Cetshwayo Anniversary (B) | Standard | 2018-03-17 | 2018-03-18 | King Cetshwayo (KUR) | 7 | 555.1 | 7 | 3.5 | 894.1 | 0 | Details |
| 12 | 2018 King Cetshwayo Summer (U14) | Standard | 2018-02-17 | 2018-02-18 | King Cetshwayo (KUR) | 7 | 500 | 7 | 3 | 857.3 | 0 | Details |
| 13 | 2017 King Cetshwayo Championship (Under 12) | Standard | 2017-05-20 | 2017-05-21 | King Cetshwayo (KUR) | 7 | 503 | 7 | 3 | 550 | 0 | Details |
| 14 | 2017 King Cetshwayo Open (Under 12) | Standard | 2017-02-25 | 2017-02-26 | Kwazulu Natal (KZN) | 7 | 500 | 7 | 4 | 622 | 0 | Details |
| 15 | 2016 Uthungulu Fun (Junior Schools) | Standard | 2016-07-30 | 2016-07-31 | King Cetshwayo (KUR) | 7 | 0 | 7 | 2 | 294 | 0 | Details |
| 16 | 2016 Uthungulu May Swiss (Under 12) | Standard | 2016-05-28 | 2016-05-29 | King Cetshwayo (KUR) | 7 | 0 | 7 | 2 | 340 | 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 | 67 |
| Wins | 27 |
| Draws | 3 |
| Losses | 37 |
| White | 34 |
| Black | 33 |
| White wins | 12 |
| Black wins | 15 |
| Score | 28.5 |
| Percent | 42.5 |
| Dp | -63.4 |
| AOR | 1140.7 |
| Performance | 1077.3 |
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 | 67 |
| Score | 28.5 |
| Percent | 42.5 |
| Aor | 1140.7 |
| Dp | -63.4 |
| Prat | 1077.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Swart, J (John) | 3 | 1 | 2 | 2018 King Cetshwayo Summer (U14) | 2022 King Cetshwayo Anniversary (U18-Adult) | Details |
| Overall | 2 | Nkosi, A (Amahle) | 2 | 0 | 2 | 2024 King Cetshwayo Chess Open (A) | 2024 Umfolozi Chess Tournament (U18-Adult) | Details |
| Overall | 3 | Nene, K (Kwethemba) | 2 | 1 | 1 | 2023 Imperial City Campus KC Open (Open) | 2023 King Cetshwayo Winter Open (Open) | Details |
| Overall | 4 | Motaung, T (Tefo) | 2 | 1 | 1 | 2022 King Cetshwayo Open (U18+U20) | 2022 King Cetshwayo Anniversary (U18-Adult) | Details |
| Overall | 5 | Sabela, M (Mihla) | 2 | 0 | 2 | 2024 King Cetshwayo Chess Open (A) | 2024 Umfolozi Chess Tournament (U18-Adult) | Details |
| Standard | 1 | Swart, J (John) | 3 | 1 | 2 | 2018 King Cetshwayo Summer (U14) | 2022 King Cetshwayo Anniversary (U18-Adult) | Details |
| Standard | 2 | Mthembu, L (Linda) | 2 | 2 | 0 | 2024 King Cetshwayo Chess Open (A) | 2024 Umfolozi Chess Tournament (U18-Adult) | Details |
| Standard | 3 | Nene, K (Kwethemba) | 2 | 1 | 1 | 2023 Imperial City Campus KC Open (Open) | 2023 King Cetshwayo Winter Open (Open) | Details |
| Standard | 4 | Sibiya, N (Nkosikhona) | 2 | 1 | 1 | 2022 King Cetshwayo Open (U18+U20) | 2022 King Cetshwayo Anniversary (U18-Adult) | Details |
| Standard | 5 | Motaung, T (Tefo) | 2 | 1 | 1 | 2022 King Cetshwayo Open (U18+U20) | 2022 King Cetshwayo Anniversary (U18-Adult) | Details |