PLAYER PAGE
Calib Lee Leeson
107087641Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1268.5 |
| K-factor | 36 |
| Floor | 768.5 |
| Highest | 1282.3 (2020-03-01) |
| Min/Max +/- allowed | 147 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 504.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1268.5 |
| K-factor | 36 |
| Floor | 768.5 |
| Highest | 1282.3 (2020-03-01) |
| Min/Max +/- allowed | 147.5 |
Standard rating
| Rating | 1265.2 |
| K-factor | 36 |
| Floor | 765.2 |
| Highest | 1278.9 (2020-03-01) |
| Min/Max +/- allowed | 148.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 504.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1265.2 |
| K-factor | 36 |
| Floor | 765.2 |
| Highest | 1278.9 (2020-03-01) |
| Min/Max +/- allowed | 148.2 |
Rapid rating
| Rating | 653.2 |
| 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 | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 653.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 526 |
| 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 | 526 |
| 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 | 2020 NMBCU Chess Trials 2 2020 (U14) | Standard | 2020-03-07 | 2020-03-07 | Nelson Mandela Bay (ENM) | 5 | 1100 | 4 | 3 | 1383.5 | 0 | Details |
| 2 | 2020 Boardwalk Pearson Open Chess Festival (Open) | Standard | 2020-03-14 | 2020-03-15 | Nelson Mandela Bay (ENM) | 5 | 1100 | 5 | 3 | 1386.3 | 0 | Details |
| 3 | 2020 NMBCU Chess Trial 1 (U14) | Standard | 2020-02-08 | 2020-02-09 | Nelson Mandela Bay (ENM) | 6 | 1059.5 | 6 | 4 | 1215.3 | 0 | Details |
| 4 | NMBYCC Closed 2019 (U14) | Standard | 2019-07-26 | 2019-07-27 | Nelson Mandela Bay (ENM) | 6 | 1012.9 | 6 | 3 | 1137 | 0 | Details |
| 5 | Nelson Mandela Bay Junior Trials 4 2019 (U14) | Standard | 2019-07-12 | 2019-07-13 | Nelson Mandela Bay (ENM) | 6 | 1012.9 | 6 | 3 | 1086.4 | 0 | Details |
| 6 | NMBJCU Trials 3 2019 (U14) | Standard | 2019-05-10 | 2019-05-11 | Nelson Mandela Bay (ENM) | 6 | 1014.9 | 6 | 2.5 | 1007.6 | 0 | Details |
| 7 | Nelson Mandela Bay Junior Chess Trials 2 2019 (U14) | Standard | 2019-04-05 | 2019-04-06 | Nelson Mandela Bay (ENM) | 6 | 1039.1 | 5 | 1 | 922.6 | 0 | Details |
| 8 | NMBCU Trials 1 2019 (U14) | Standard | 2019-03-08 | 2019-03-09 | Nelson Mandela Bay (ENM) | 5 | 977.1 | 5 | 3 | 1253.6 | 0 | Details |
| 9 | Ultimate Chess Open 2018 (C) | Standard | 2018-11-30 | 2018-12-01 | Nelson Mandela Bay (ENM) | 6 | 875.4 | 6 | 4.5 | 1357.3 | 0 | Details |
| 10 | South African Junior Team Championships 2018 (U12B) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 875.4 | 7 | 1.5 | 848.8 | 0 | Details |
| 11 | NMBJC Closed 2018 (U12) | Standard | 2018-07-27 | 2018-07-28 | Nelson Mandela Bay (ENM) | 6 | 921.9 | 6 | 1 | 740.9 | 0 | Details |
| 12 | NMBJC Trials 4 2018 (U12) | Standard | 2018-07-20 | 2018-07-21 | Nelson Mandela Bay (ENM) | 5 | 921.9 | 5 | 2 | 910.5 | 0 | Details |
| 13 | NMB Youth Chess Trial 3 2018 (U12) | Standard | 2018-05-11 | 2018-05-12 | Nelson Mandela Bay (ENM) | 6 | 773.8 | 6 | 2 | 902.7 | 0 | Details |
| 14 | NMB Second Trials 2018 (U12) | Classical | 2018-04-20 | 2018-04-22 | Nelson Mandela Bay (ENM) | 5 | 689.4 | 5 | 3 | 1050 | 0 | Details |
| 15 | NMB First Trails 2018 (U12) | Standard | 2018-03-23 | 2018-03-24 | Nelson Mandela Bay (ENM) | 6 | 648.9 | 6 | 2.5 | 855.2 | 0 | Details |
| 16 | Registration Tournament 2018 (B) | Standard | 2018-02-23 | 2018-02-24 | Nelson Mandela Bay (ENM) | 5 | 526 | 5 | 2 | 858.6 | 0 | Details |
| 17 | Despatch Open 2018 (B) | Rapid | 2018-02-17 | 2018-02-17 | Nelson Mandela Bay (ENM) | 5 | 526 | 5 | 4 | 1196.3 | 0 | Details |
| 18 | Jeffreys Bay Chess Tournament 2017 (C) | Standard | 2017-09-08 | 2017-09-09 | Nelson Mandela Bay (ENM) | 5 | 500 | 5 | 3 | 811 | 0 | Details |
| 19 | Nmbjcc Trial 4 2017 (U12) | Classical | 2017-05-19 | 2017-05-21 | Nelson Mandela Bay (ENM) | 6 | 500 | 4 | 0 | 500 | 0 | Details |
| 20 | Nmbjcc Trial 2 2017 (U12) | Standard | 2017-04-21 | 2017-04-22 | Nelson Mandela Bay (ENM) | 6 | 0 | 5 | 1.5 | 500 | 0 | Details |
| 21 | Nmbycc Registration Tournament 2 2017 (U12) | Rapid | 2017-03-03 | 2017-03-04 | Nelson Mandela Bay (ENM) | 6 | 0 | 5 | 1.5 | 500 | 0 | Details |
| 22 | Nmbjc 2017 Trial 1 (U12) | Standard | 2017-03-17 | 2017-03-18 | Nelson Mandela Bay (ENM) | 6 | 0 | 5 | 1 | 500 | 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 | 94 |
| Wins | 41 |
| Draws | 8 |
| Losses | 45 |
| White | 47 |
| Black | 47 |
| White wins | 17 |
| Black wins | 24 |
| Score | 45 |
| Percent | 47.9 |
| Dp | -18.1 |
| AOR | 1073.2 |
| Performance | 1055.1 |
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 | 94 |
| Score | 45 |
| Percent | 47.9 |
| Aor | 1073.2 |
| Dp | -18.1 |
| Prat | 1055.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Williams, CL (Cleveland Leigh) | 6 | 2 | 4 | Registration Tournament 2018 (B) | 2020 NMBCU Chess Trials 2 2020 (U14) | Details |
| Overall | 2 | Pienaar, KT (Keaton Thomas) | 5 | 4 | 1 | Despatch Open 2018 (B) | NMBYCC Closed 2019 (U14) | Details |
| Overall | 3 | Carolus, CJ (Cayline Jade) | 3 | 1 | 2 | NMB Second Trials 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
| Overall | 4 | Bhika, Z (Zunaid) | 2 | 0 | 2 | NMB First Trails 2018 (U12) | NMB Second Trials 2018 (U12) | Details |
| Overall | 5 | Le Roux, S (Seth) | 2 | 0 | 2 | NMBJC Trials 4 2018 (U12) | 2020 NMBCU Chess Trial 1 (U14) | Details |
| Standard | 1 | Williams, CL (Cleveland Leigh) | 6 | 2 | 4 | Registration Tournament 2018 (B) | 2020 NMBCU Chess Trials 2 2020 (U14) | Details |
| Standard | 2 | Pienaar, KT (Keaton Thomas) | 4 | 3 | 1 | NMB First Trails 2018 (U12) | NMBYCC Closed 2019 (U14) | Details |
| Standard | 3 | Carolus, CJ (Cayline Jade) | 3 | 1 | 2 | NMB Second Trials 2018 (U12) | NMBJC Closed 2018 (U12) | Details |
| Standard | 4 | Lamont, J (Joshua) | 2 | 2 | 0 | NMB First Trails 2018 (U12) | NMB Youth Chess Trial 3 2018 (U12) | Details |
| Standard | 5 | Le Roux, R (Roxanne) | 2 | 1 | 1 | NMBJC Trials 4 2018 (U12) | Ultimate Chess Open 2018 (C) | Details |