PLAYER PAGE
Pieter Schalk Jacobu Hartzenberg
100065888Tshwane (GTP)Personal
Main rating
| Rating | 966.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 63.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 966.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 966.4 |
| 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 | 63.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 966.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 966.4 |
| 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 | 966.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 966.4 |
| 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 | 966.4 |
| 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 | 2017 Waterkloof Open (C) | Standard | 2017-03-04 | 2017-03-05 | Tshwane (GTP) | 5 | 994 | 4 | 2 | 863 | 0 | Details |
| 2 | South African Junior Team Championships 2016 (U20 B) | Classical | 2016-12-16 | 2016-12-19 | Tshwane (GTP) | 7 | 924 | 7 | 4 | 1164 | 0 | Details |
| 3 | Menlo Open 2016 (B) | Standard | 2016-07-23 | 2016-07-23 | Tshwane (GTP) | 5 | 882 | 5 | 3 | 1063 | 0 | Details |
| 4 | 2016 Capablanca (Swiss B) | Classical | 2016-04-29 | 2016-05-02 | Tshwane (GTP) | 6 | 885 | 5 | 1.5 | 811 | 0 | Details |
| 5 | D3 Individual School Trails 2016 (U18 Boys) | Standard | 2016-04-16 | 2016-04-16 | Tshwane (GTP) | 5 | 885 | 5 | 4 | 948 | 0 | Details |
| 6 | Waterkloof Open 2016 (C) | Standard | 2016-03-04 | 2016-03-05 | Tshwane (GTP) | 5 | 873 | 5 | 4 | 922 | 0 | Details |
| 7 | Riana Heyneke 2016 (C) | Standard | 2016-02-20 | 2016-02-20 | Tshwane (GTP) | 5 | 780 | 10 | 8 | 1016 | 0 | Details |
| 8 | Constantiapark Open 2016 (B) | Standard | 2016-02-12 | 2016-02-14 | Tshwane (GTP) | 6 | 780 | 0 | 0 | 0 | 0 | Details |
| 9 | Bloubul Open 2016 (C) | Standard | 2016-02-06 | 2016-02-06 | Tshwane (GTP) | 5 | 780 | 5 | 3 | 943 | 0 | Details |
| 10 | South African Junior Team Championships 2015 (16D) | Classical | 2016-01-04 | 2016-01-07 | Western Province (WP) | 7 | 724 | 7 | 4 | 946 | 0 | Details |
| 11 | Gn Open 2015 (B) | Standard | 2015-10-24 | 2015-10-24 | Tshwane (GTP) | 5 | 745 | 5 | 2 | 696 | 0 | Details |
| 12 | Tshwane Chess - Etienne Lewis (U16) | Classical | 2015-09-23 | 2015-09-26 | Tshwane (GTP) | 7 | 737 | 7 | 1.5 | 798 | 0 | Details |
| 13 | D4 Team Trials (U15) | Standard | 2015-08-14 | 2015-08-15 | Tshwane (GTP) | 7 | 633 | 7 | 1 | 759 | 0 | Details |
| 14 | Alekhine Open 2015 (C) | Standard | 2015-07-31 | 2015-08-01 | Tshwane (GTP) | 5 | 633 | 5 | 3 | 905 | 0 | Details |
| 15 | Kruin Open (C) | Standard | 2015-08-08 | 2015-08-08 | Tshwane (GTP) | 5 | 633 | 5 | 2 | 502 | 0 | Details |
| 16 | Menlo Open 2015 (B) | Standard | 2015-07-25 | 2015-07-25 | Tshwane (GTP) | 5 | 633 | 5 | 3 | 920 | 0 | Details |
| 17 | Tsogo Sun Millionaire Satellite Chess Festival (D) | Standard | 2015-07-18 | 2015-07-18 | Chess Excellence (CEX) | 5 | 584 | 5 | 2.5 | 779 | 0 | Details |
| 18 | Wonderboom Open 2015 (B) | Standard | 2015-05-30 | 2015-05-30 | Tshwane (GTP) | 5 | 599 | 5 | 2 | 170 | 0 | Details |
| 19 | Lubowski 2015 (A+B) | Standard | 2015-05-22 | 2015-05-23 | Tshwane (GTP) | 5 | 0 | 4 | 0 | 251 | 0 | Details |
| 20 | 2015 Capablanca (B-Section) | Standard | 2015-04-30 | 2015-05-02 | Tshwane (GTP) | 7 | 0 | 6 | 1 | 725 | 0 | Details |
| 21 | D4 Individual Trails 2015 (U15 Boys) | Standard | 2015-03-14 | 2015-03-14 | Tshwane (GTP) | 5 | 0 | 4 | 0 | 225 | 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 |
