PLAYER PAGE
Gerrit Henken
106064037Sedibeng (GSV)Personal
Main rating
| Rating | 1070.5 |
| K-factor | 40 |
| Floor | 597.1 |
| 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 | 356.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1070.5 |
| K-factor | 40 |
| Floor | 597.1 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1068.2 |
| K-factor | 40 |
| Floor | 599.4 |
| 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 | 356.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1068.2 |
| K-factor | 40 |
| Floor | 599.4 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 573.4 |
| 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 | 573.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 573.4 |
| 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 | 573.4 |
| 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 | 1097.1 | 5 | 2 | 1068.2 | 0 | Details |
| 2 | D7 Primary School League 2019 (U13) | Standard | 2019-08-03 | 2019-08-03 | Sedibeng (GSV) | 5 | 1097.1 | 4 | 2 | 983.1 | 0 | Details |
| 3 | 2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys) | Standard | 2019-05-25 | 2019-05-25 | Tshwane (GTP) | 5 | 792.6 | 5 | 2 | 1153.1 | 0 | Details |
| 4 | D7 Individuals 2019 (U13 Boys) | Standard | 2019-05-04 | 2019-05-04 | Sedibeng (GSV) | 5 | 792.6 | 5 | 4 | 1198.2 | 0 | Details |
| 5 | 2018 Gauteng League Final (U13) | Standard | 2018-08-24 | 2018-08-24 | Tshwane (GTP) | 5 | 710.6 | 5 | 2.5 | 1202.3 | 0 | Details |
| 6 | D7 Primary School League 2023 (U13 Boys+Mixed) | Standard | 2018-04-21 | 2018-04-21 | Sedibeng (GSV) | 5 | 615.6 | 5 | 4.5 | 1159.8 | 0 | Details |
| 7 | D7 Individual 2018 (U13 Boys) | Standard | 2018-02-24 | 2018-02-24 | Sedibeng (GSV) | 5 | 573.4 | 5 | 3 | 832.3 | 0 | Details |
| 8 | 2017 Gauteng Schools Team Finals (U11 Mixed) | Standard | 2017-09-09 | 2017-09-09 | Tshwane (GTP) | 5 | 549 | 5 | 4 | 809 | 0 | Details |
| 9 | 2017 D7 Individuals (U11 Boys) | Standard | 2017-05-20 | 2017-05-20 | Sedibeng (GSV) | 5 | 525 | 5 | 3 | 722 | 0 | Details |
| 10 | D7 Primary Under 11 (Under 11) | Standard | 2017-04-22 | 2017-04-22 | Sedibeng (GSV) | 5 | 500 | 5 | 3 | 592 | 0 | Details |
| 11 | 2016 Gauteng Top Schools Team Championship (U11 Open) | Standard | 2016-09-22 | 2016-09-22 | Tshwane (GTP) | 5 | 457 | 3 | 2 | 554 | 0 | Details |
| 12 | Gauteng D7 Skole Skaak 2016 (U11 Boys) | Standard | 2016-05-07 | 2016-05-07 | Sedibeng (GSV) | 5 | 0 | 5 | 1 | 233 | 0 | Details |
| 13 | D7 Primary School League 2016 (U11) | Standard | 2016-04-23 | 2016-04-23 | Sedibeng (GSV) | 5 | 0 | 5 | 4 | 934 | 0 | Details |
| 14 | Heidelberg Open 2015 (C) | Standard | 2015-02-07 | 2015-02-07 | Sedibeng (GSV) | 5 | 0 | 5 | 0.5 | 123 | 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 | 34 |
| Wins | 19 |
| Draws | 2 |
| Losses | 13 |
| White | 19 |
| Black | 15 |
| White wins | 11 |
| Black wins | 8 |
| Score | 20 |
| Percent | 58.8 |
| Dp | 75 |
| AOR | 1013.3 |
| Performance | 1088.3 |
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 | 34 |
| Score | 20 |
| Percent | 58.8 |
| Aor | 1013.3 |
| Dp | 75 |
| Prat | 1088.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Khoza, G (Gontse) | 2 | 1 | 1 | 2018 Gauteng League Final (U13) | 2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys) | Details |
| Overall | 2 | Macdonald, B (Brandon) | 2 | 1 | 1 | 2018 Gauteng League Final (U13) | 2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys) | Details |
| Overall | 3 | Swiegers, R (Rupping) | 2 | 2 | 0 | D7 Individuals 2019 (U13 Boys) | D7 Primary School League 2019 (U13) | Details |
| Standard | 1 | Khoza, G (Gontse) | 2 | 1 | 1 | 2018 Gauteng League Final (U13) | 2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys) | Details |
| Standard | 2 | Macdonald, B (Brandon) | 2 | 1 | 1 | 2018 Gauteng League Final (U13) | 2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys) | Details |
| Standard | 3 | Swiegers, R (Rupping) | 2 | 2 | 0 | D7 Individuals 2019 (U13 Boys) | D7 Primary School League 2019 (U13) | Details |