PLAYER PAGE
Janco Van Heerden
106045163Bojanala Platina (NBR)Personal
Main rating
| Rating | 937 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 937 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 937 |
| K-factor | 40 |
| Floor | 500 |
| 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 | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 937 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 882.4 |
| 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 | 882.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 882.4 |
| 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 | 882.4 |
| 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 | 2019 Gauteng School League Finals (U13 Open) | Standard | 2019-08-23 | 2019-08-23 | Tshwane (GTP) | 5 | 882.7 | 5 | 2 | 1229.5 | 0 | Details |
| 2 | 2019 D4 Tshwane South Schools League Team Finals (U13) | Standard | 2019-07-27 | 2019-07-27 | Tshwane (GTP) | 5 | 882.4 | 5 | 1 | 895.2 | 0 | Details |
| 3 | 2015 Fields Chess Tournament (Under 10 (Born 2006 2007) | Standard | 2015-08-15 | 2015-08-15 | Bojanala Platina (NBR) | 5 | 693 | 5 | 4 | 887 | 0 | Details |
| 4 | Lebone College (Section D (2006 2007) | Standard | 2015-08-01 | 2015-08-01 | Bojanala Platina (NBR) | 5 | 693 | 5 | 4 | 747 | 0 | Details |
| 5 | Inter Region 2015 (U10) | Standard | 2015-05-08 | 2015-05-09 | Lejweleputswa (FLW) | 5 | 723 | 5 | 3 | 592 | 0 | Details |
| 6 | Larries 2015 (Sec D) | Standard | 2015-02-21 | 2015-02-21 | Bojanala Platina (NBR) | 5 | 752 | 5 | 3 | 532 | 0 | Details |
| 7 | 2015 Registrasie (Section D) | Standard | 2015-02-07 | 2015-02-07 | Bojanala Platina (NBR) | 5 | 752 | 5 | 4 | 790 | 0 | Details |
| 8 | 2014 Laerskool Proteapark (U 10) | Standard | 2014-08-30 | 2014-08-30 | Bojanala Platina (NBR) | 5 | 757 | 5 | 3 | 708 | 0 | Details |
| 9 | Sa School Individual Chess Championship 2014 U9 Bo | Standard | 2014-07-10 | 2014-07-12 | Free State (FS) | 6 | 832 | 6 | 1 | 550 | 0 | Details |
| 10 | Lebone Ii U10 | Standard | 2014-05-31 | 2014-05-31 | Bojanala Platina (NBR) | 5 | 834 | 5 | 3 | 820 | 0 | Details |
| 11 | North West Province Schools Chess U 9 | Standard | 2014-05-24 | 2014-05-24 | Dr Kenneth Kaunda (NWP) | 5 | 807 | 5 | 4 | 931 | 0 | Details |
| 12 | 2014 Malichri U10 | Standard | 2014-02-15 | 2014-02-15 | Bojanala Platina (NBR) | 5 | 0 | 5 | 3 | 794 | 0 | Details |
| 13 | Registration Tournament U10 | Standard | 2014-02-01 | 2014-02-02 | Bojanala Platina (NBR) | 5 | 0 | 5 | 3.5 | 807 | 0 | Details |
| 14 | South African Junior Team Championship 2013 (U8) | Standard | 2013-12-15 | 2013-12-18 | Kwazulu Natal (KZN) | 7 | 0 | 7 | 4.5 | 707 | 0 | Details |
| 15 | Nhka Chess U8 | Standard | 2013-08-31 | 2013-08-31 | Bojanala Platina (NBR) | 5 | 0 | 5 | 4 | 1061 | 0 | Details |
| 16 | Fields Open -U8 | Standard | 2013-07-20 | 2013-07-20 | Bojanala Platina (NBR) | 5 | 0 | 5 | 3 | 707 | 0 | Details |
| 17 | Koedoeskop Laerskool (Under 8) | Standard | 2013-04-20 | 2013-04-20 | Bojanala Platina (NBR) | 5 | 0 | 2 | 1.5 | 0 | 0 | Details |
| 18 | Brits Primary - U 8 | Standard | 2013-02-23 | 2013-02-23 | Bojanala Platina (NBR) | 5 | 0 | 1 | 0 | 0 | 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 | 10 |
| Wins | 3 |
| Draws | 0 |
| Losses | 7 |
| White | 5 |
| Black | 5 |
| White wins | 2 |
| Black wins | 1 |
| Score | 3 |
| Percent | 30 |
| Dp | -170 |
| AOR | 1232.3 |
| Performance | 1062.3 |
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 | 10 |
| Score | 3 |
| Percent | 30 |
| Aor | 1232.3 |
| Dp | -170 |
| Prat | 1062.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
