PLAYER PAGE
Gerdro Grobler
105011294Bojanala Platina (NBR)Personal
Main rating
| Rating | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| 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 | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| 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 | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| 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 | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| 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 | 1055.6 |
| K-factor | 40 |
| Floor | 555.6 |
| 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 | Bojanala Registration 2016 (U12) | Standard | 2016-01-30 | 2016-01-30 | Bojanala Platina (NBR) | 5 | 950 | 5 | 3 | 814 | 0 | Details |
| 2 | South African Junior Team Championships 2015 (U10 B-Section) | Classical | 2015-01-04 | 2015-01-07 | Northern Cape (NC) | 7 | 969 | 7 | 4 | 891 | 0 | Details |
| 3 | Nwp Championships U 10 | Standard | 2014-09-27 | 2014-09-27 | Dr Kenneth Kaunda (NWP) | 5 | 974 | 5 | 4 | 934 | 0 | Details |
| 4 | Grenville Chess U10 | Standard | 2014-08-16 | 2014-08-16 | Bojanala Platina (NBR) | 5 | 1026 | 5 | 3 | 726 | 0 | Details |
| 5 | Brits Primary (Under 10) | Standard | 2014-04-12 | 2014-04-12 | Bojanala Platina (NBR) | 5 | 1080 | 5 | 3 | 716 | 0 | Details |
| 6 | 2014 Rustenburg Primary U10 | Standard | 2014-03-01 | 2014-03-01 | Bojanala Platina (NBR) | 5 | 1082 | 5 | 4 | 1019 | 0 | Details |
| 7 | 2014 Malichri U10 | Standard | 2014-02-15 | 2014-02-15 | Bojanala Platina (NBR) | 5 | 1018 | 5 | 5 | 1193 | 0 | Details |
| 8 | Registration Tournament U10 | Standard | 2014-02-01 | 2014-02-02 | Bojanala Platina (NBR) | 5 | 1018 | 5 | 4.5 | 1078 | 0 | Details |
| 9 | South African Junior Team Championship 2013 (U10) | Standard | 2013-12-15 | 2013-12-18 | Kwazulu Natal (KZN) | 7 | 997 | 7 | 6 | 1059 | 0 | Details |
| 10 | Sellypark U10 | Standard | 2013-08-24 | 2013-08-24 | Bojanala Platina (NBR) | 5 | 925 | 5 | 5 | 1066 | 0 | Details |
| 11 | Bojanala Open -U10 | Standard | 2013-07-27 | 2013-07-27 | Bojanala Platina (NBR) | 5 | 925 | 5 | 4 | 1009 | 0 | Details |
| 12 | Rustenbug Primary- U10 | Standard | 2013-06-01 | 2013-06-01 | Bojanala Platina (NBR) | 5 | 925 | 5 | 4 | 1007 | 0 | Details |
| 13 | Koedoeskop Laerskool (Under10) | Standard | 2013-04-20 | 2013-04-20 | Bojanala Platina (NBR) | 5 | 912 | 4 | 3 | 984 | 0 | Details |
| 14 | South African Junior Closed 2013 U8 Boys | Classical | 2013-04-02 | 2013-04-07 | Chess South Africa (CSA) | 11 | 969 | 11 | 5.5 | 846 | 0 | Details |
| 15 | Brits Primary - U 10 | Standard | 2013-02-23 | 2013-02-23 | Bojanala Platina (NBR) | 5 | 930 | 4 | 4 | 1158 | 0 | Details |
| 16 | South African Junior Team Championships 2012 (U8 Championship) | Standard | 2012-12-16 | 2012-12-19 | Western Province (WP) | 7 | 920 | 7 | 3 | 949 | 0 | Details |
| 17 | Platina Brits Under 10 | Standard | 2012-09-01 | 2012-09-01 | Platina (PLA) | 5 | 872 | 5 | 4 | 1050 | 0 | Details |
| 18 | Selly Park 2012 Under 08 | Standard | 2012-08-25 | 2012-08-25 | Platina (PLA) | 5 | 818 | 5 | 5 | 1117 | 0 | Details |
| 19 | Platina 2012 Open Chess Under 08 | Standard | 2012-08-18 | 2012-08-12 | Platina (PLA) | 5 | 732 | 5 | 5 | 1126 | 0 | Details |
| 20 | Brits Primary 2012 (Under 10) | Standard | 2012-02-25 | 2012-02-25 | Platina (PLA) | 5 | 718 | 5 | 4 | 881 | 0 | Details |
| 21 | South African Junior Team Championships 2011 (U8 A-Section) | Classical | 2011-12-12 | 2011-12-15 | Eastern Province (EP) | 7 | 697 | 7 | 2 | 701 | 0 | Details |
| 22 | Selly Park Under 10 | Standard | 2011-08-24 | 2011-08-24 | Platina (PLA) | 5 | 709 | 5 | 3 | 677 | 0 | Details |
| 23 | Buffelspoort O 8 | Standard | 2011-08-18 | 2011-08-18 | Platina (PLA) | 5 | 999 | 5 | 4.5 | 963 | 0 | Details |
| 24 | Malichriskaaktoernooi 08 | Standard | 2011-08-15 | 2011-08-15 | Platina (PLA) | 5 | 793 | 4 | 2.5 | 798 | 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 |
