PLAYER PAGE
Reuben Griezel
107077372Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 881.7 |
| K-factor | 40 |
| Floor | 500 |
| 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 | 204.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 881.7 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 851.2 |
| K-factor | 40 |
| Floor | 500 |
| 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 | 204.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 851.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 639.8 |
| 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 | 639.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 639.8 |
| 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 | 639.8 |
| 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 | NMBJC Closed 2018 (U12) | Standard | 2018-07-27 | 2018-07-28 | Nelson Mandela Bay (ENM) | 6 | 794.9 | 5 | 2.5 | 985.7 | 0 | Details |
| 2 | NMBJC Trials 4 2018 (U12) | Standard | 2018-07-20 | 2018-07-21 | Nelson Mandela Bay (ENM) | 5 | 794.9 | 5 | 1 | 797.9 | 0 | Details |
| 3 | NMB Youth Chess Trial 3 2018 (U12) | Standard | 2018-05-11 | 2018-05-12 | Nelson Mandela Bay (ENM) | 6 | 766.3 | 6 | 2.5 | 890 | 0 | Details |
| 4 | NMB Second Trials 2018 (U12) | Classical | 2018-04-20 | 2018-04-22 | Nelson Mandela Bay (ENM) | 5 | 729.1 | 5 | 2 | 881 | 0 | Details |
| 5 | NMB First Trails 2018 (U12) | Standard | 2018-03-23 | 2018-03-24 | Nelson Mandela Bay (ENM) | 6 | 688.9 | 6 | 3 | 866.5 | 0 | Details |
| 6 | Registration Tournament 2018 (B) | Standard | 2018-02-23 | 2018-02-24 | Nelson Mandela Bay (ENM) | 5 | 639.8 | 5 | 2 | 942.1 | 0 | Details |
| 7 | Jeffreys Bay Chess Tournament 2017 (C) | Standard | 2017-09-08 | 2017-09-09 | Nelson Mandela Bay (ENM) | 5 | 641 | 5 | 2 | 630 | 0 | Details |
| 8 | 2017 Nmbycc Closed (U10) | Classical | 2017-07-28 | 2017-07-30 | Nelson Mandela Bay (ENM) | 5 | 626 | 5 | 2.5 | 686 | 0 | Details |
| 9 | Nmbjcc Trial 4 2017 (U10) | Classical | 2017-05-19 | 2017-05-21 | Nelson Mandela Bay (ENM) | 6 | 500 | 6 | 3.5 | 748 | 0 | Details |
| 10 | Nmbjcc Trial 3 2017 (U10) | Classical | 2017-05-05 | 2017-05-07 | Nelson Mandela Bay (ENM) | 6 | 500 | 6 | 3 | 656 | 0 | Details |
| 11 | Nmbjcc Trial 2 2017 (U10) | Standard | 2017-04-21 | 2017-04-22 | Nelson Mandela Bay (ENM) | 6 | 500 | 5 | 4 | 705 | 0 | Details |
| 12 | Nmbycc Registration Tournament 2 2017 (U10) | Rapid | 2017-03-03 | 2017-03-04 | Nelson Mandela Bay (ENM) | 6 | 100 | 6 | 4 | 532 | 0 | Details |
| 13 | Nmbjc 2017 Trial 1 (U10) | Standard | 2017-03-17 | 2017-03-18 | Nelson Mandela Bay (ENM) | 6 | 500 | 6 | 3.5 | 644 | 0 | Details |
| 14 | 2016 J Bay Open (U8+U10) | Rapid | 2016-09-02 | 2016-09-02 | Nelson Mandela Bay (ENM) | 6 | 271 | 6 | 2.5 | 510 | 0 | Details |
| 15 | Nelson Mandela Bay Junior Closed 2016 (U10) | Standard | 2016-05-20 | 2016-05-21 | Nelson Mandela Bay (ENM) | 6 | 320 | 5 | 0.5 | 135 | 0 | Details |
| 16 | Nmb Rowallan Park 2016 (U10) | Standard | 2016-05-06 | 2016-05-07 | Nelson Mandela Bay (ENM) | 6 | 320 | 6 | 2 | 290 | 0 | Details |
| 17 | Nmb 2Nd Chess Trials - Mnt Pleasant 2016 (U10) | Standard | 2016-04-08 | 2016-04-08 | Nelson Mandela Bay (ENM) | 6 | 0 | 6 | 2.5 | 368 | 0 | Details |
| 18 | 2016 Nmb 1St Trials (U10) | Standard | 2016-03-04 | 2016-03-04 | Nelson Mandela Bay (ENM) | 6 | 0 | 6 | 1.5 | 273 | 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 | 32 |
| Wins | 12 |
| Draws | 2 |
| Losses | 18 |
| White | 15 |
| Black | 17 |
| White wins | 7 |
| Black wins | 5 |
| Score | 13 |
| Percent | 40.6 |
| Dp | -79.7 |
| AOR | 972.6 |
| Performance | 892.9 |
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 | 32 |
| Score | 13 |
| Percent | 40.6 |
| Aor | 972.6 |
| Dp | -79.7 |
| Prat | 892.9 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Jeppe, D (Daniel) | 3 | 1 | 2 | NMB Second Trials 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
| Overall | 2 | Williams, CL (Cleveland Leigh) | 2 | 1 | 1 | NMB First Trails 2018 (U12) | NMBJC Trials 4 2018 (U12) | Details |
| Overall | 3 | Hargreaves, M (Matthew) | 2 | 0 | 2 | NMB Second Trials 2018 (U12) | NMBJC Trials 4 2018 (U12) | Details |
| Overall | 4 | Leeson, CL (Calib Lee) | 2 | 1 | 1 | NMB Youth Chess Trial 3 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
| Overall | 5 | Knox, S (Steven) | 2 | 1 | 1 | NMB First Trails 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
| Standard | 1 | Jeppe, D (Daniel) | 3 | 1 | 2 | NMB Second Trials 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
| Standard | 2 | Williams, CL (Cleveland Leigh) | 2 | 1 | 1 | NMB First Trails 2018 (U12) | NMBJC Trials 4 2018 (U12) | Details |
| Standard | 3 | Hargreaves, M (Matthew) | 2 | 0 | 2 | NMB Second Trials 2018 (U12) | NMBJC Trials 4 2018 (U12) | Details |
| Standard | 4 | Leeson, CL (Calib Lee) | 2 | 1 | 1 | NMB Youth Chess Trial 3 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
| Standard | 5 | Knox, S (Steven) | 2 | 1 | 1 | NMB First Trails 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
