PLAYER PAGE
D Jacobs
103053170Johannesburg Metro (GJM)Personal
Main rating
| Rating | 635.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| 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 | 635.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 635.4 |
| 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 | 635.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 639 |
| 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 | 639 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 635.4 |
| 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 | 635.4 |
| 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 | Jnw Chess - Linden Open 2016 (C) | Standard | 2016-04-15 | 2016-04-16 | Johannesburg Metro (GJM) | 6 | 558 | 6 | 2 | 593 | 0 | Details |
| 2 | Trinityhouse Little Falls 2016 (C Section) | Standard | 2016-02-19 | 2016-02-20 | Johannesburg Metro (GJM) | 6 | 626 | 6 | 2 | 355 | 0 | Details |
| 3 | Jnw Chess Bryanston Open 2016 (Section C) | Rapid | 2016-01-30 | 2016-01-30 | Johannesburg Metro (GJM) | 6 | 0 | 6 | 4 | 824 | 0 | Details |
| 4 | Blou Bul Open (C Section) | Standard | 2015-02-14 | 2015-02-14 | Tshwane (GTP) | 5 | 605 | 5 | 1 | 486 | 0 | Details |
| 5 | Jhb Metro Accounting Uj Open - C Section New | Standard | 2014-10-10 | 2014-10-11 | Johannesburg Metro (GJM) | 6 | 605 | 6 | 3 | 798 | 0 | Details |
| 6 | South African Junior Team Championship 2015 (U14 C-Section) | Classical | 2015-01-04 | 2015-01-07 | Northern Cape (NC) | 7 | 634 | 7 | 1.5 | 528 | 0 | Details |
| 7 | Gauteng Team Provincial Trails 2014 - U11 Mix | Standard | 2014-08-29 | 2014-08-29 | Tshwane (GTP) | 5 | 603 | 1 | 1 | 1065 | 0 | Details |
| 8 | Jhb Metro Chess Open1 2014 (D Section) | Standard | 2014-05-30 | 2014-05-31 | Johannesburg Metro (GJM) | 6 | 637 | 5 | 1.5 | 567 | 0 | Details |
| 9 | 2014 Capablanca Chess Festival - Chessa - C Sectio | Standard | 2014-05-01 | 2014-05-04 | Tshwane (GTP) | 7 | 0 | 7 | 3 | 806 | 0 | Details |
| 10 | Trinity Open 2014 (D Section) | Standard | 2014-03-07 | 2014-03-08 | Johannesburg Metro (GJM) | 6 | 0 | 6 | 2.5 | 604 | 0 | Details |
| 11 | Waterkloof Open - C Section | Standard | 2014-02-28 | 2014-03-01 | Tshwane (GTP) | 6 | 0 | 6 | 1 | 522 | 0 | Details |
| 12 | Fairland Open D Section (D Section) | Standard | 2014-02-15 | 2014-02-15 | Johannesburg Metro (GJM) | 5 | 0 | 5 | 2.5 | 578 | 0 | Details |
| 13 | Blarigowrie Open 2014 (C-Section) | Rapid | 2014-02-01 | 2014-02-01 | Johannesburg Metro (GJM) | 7 | 0 | 7 | 2 | 538 | 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 | 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 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
