PLAYER PAGE
Rico Preston
108066133Ekurhuleni (GE)Personal
Main rating
| Rating | 1074.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 402.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1074.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1058.9 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 402.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1058.9 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 South African Top Schools Team Championships (U11 Open) | Standard | 2020-01-10 | 2020-01-11 | 4 Knights (4K) | 5 | 1115.6 | 5 | 1 | 943.5 | 0 | Details |
| 2 | 2019 South African Junior Team Championships (U12C) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1115.6 | 7 | 2.5 | 1072.9 | 0 | Details |
| 3 | 2019 Gauteng School League Finals (U11 Open) | Standard | 2019-08-23 | 2019-08-23 | Tshwane (GTP) | 5 | 1074.4 | 5 | 3 | 1293.9 | 0 | Details |
| 4 | 2019 Gauteng Primary Schools Individual Chess Championships (U11 Boys) | Standard | 2019-05-25 | 2019-05-25 | Tshwane (GTP) | 5 | 923.7 | 5 | 3 | 1220.2 | 0 | Details |
| 5 | Ekurhuleni North School District Finals 2019 (U11 Boys) | Standard | 2019-05-11 | 2019-05-11 | Ekurhuleni (GE) | 5 | 923.7 | 5 | 4 | 1403.6 | 0 | Details |
| 6 | Ekurhuleni Open 2018 (C) | Standard | 2018-08-18 | 2018-08-18 | Ekurhuleni (GE) | 5 | 1015.7 | 5 | 0 | 535.3 | 0 | Details |
| 7 | Witfield Open 2018 (C) | Standard | 2018-07-21 | 2018-07-21 | Ekurhuleni (GE) | 5 | 1122.3 | 5 | 0 | 581.7 | 0 | Details |
| 8 | Ekurhuleni North Schools Individuals 2018 (U11 Boys) | Standard | 2018-05-12 | 2018-05-12 | Ekurhuleni (GE) | 5 | 1200 | 5 | 3.5 | 1222.4 | 0 | Details |
| 9 | Dalpark Open 2018 (C) | Standard | 2018-05-04 | 2018-05-05 | Ekurhuleni (GE) | 6 | 1200 | 6 | 2 | 766.2 | 0 | Details |
| 10 | Ekurhuleni Chess Open 2 (D Section) | Standard | 2015-03-20 | 2015-03-21 | Ekurhuleni (GE) | 7 | 0 | 7 | 2.5 | 301 | 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 | 48 |
| Wins | 18 |
| Draws | 2 |
| Losses | 28 |
| White | 24 |
| Black | 24 |
| White wins | 9 |
| Black wins | 9 |
| Score | 19 |
| Percent | 39.6 |
| Dp | -88.5 |
| AOR | 1090.8 |
| Performance | 1002.3 |
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 | 48 |
| Score | 19 |
| Percent | 39.6 |
| Aor | 1090.8 |
| Dp | -88.5 |
| Prat | 1002.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Dreyer, NJ (Nicolaas Johannes) | 2 | 2 | 0 | 2019 Gauteng Primary Schools Individual Chess Championships (U11 Boys) | 2019 South African Junior Team Championships (U12C) | Details |
| Overall | 2 | Bothma, L (Liandri) | 2 | 0 | 2 | Dalpark Open 2018 (C) | Ekurhuleni Open 2018 (C) | Details |
| Standard | 1 | Dreyer, NJ (Nicolaas Johannes) | 2 | 2 | 0 | 2019 Gauteng Primary Schools Individual Chess Championships (U11 Boys) | 2019 South African Junior Team Championships (U12C) | Details |
| Standard | 2 | Bothma, L (Liandri) | 2 | 0 | 2 | Dalpark Open 2018 (C) | Ekurhuleni Open 2018 (C) | Details |
