Individual Calculations May 2024
 Parker, Anthony  Total change: 4.00  Rating chartPersonal card
 2024 Charlotte Spring Open - Championship Charlotte, NC USA 2024-03-29
RcRownchangeKK*chgGame
 2081 1966 0.50 2 -0.26 20 -5.20 
  Vanapalli, Vishnu f2288 USA0.001-0.1320-2.60 
  Pendse, Vihaan 1873 USA0.501-0.1320-2.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 CCC Tuesday Night Action 106 - Round 1-4 Charlotte, NC USA 2024-04-02
RcRownchangeKK*chgGame
 2007 1966 1.00 1 0.56 20 11.20 
  Wu, Andrew 2007 USA1.0010.562011.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Spring 2024 ALTO - Championship Charlotte, NC USA 2024-04-19
RcRownchangeKK*chgGame
 1868 1966 3.00 5 -0.10 20 -2.00 
  Christiansen, Natasha C wc1763 USA0.501-0.2620-5.20 
  Losada, Benito Raul 1566  * VEN1.0010.08201.60 
  Zapata, Alonso g2311 COL0.001-0.1120-2.20 
  Koon, Kingsley 1831 USA1.0010.32206.40 
  Hyland, Mark Daniel 1871 USA0.501-0.1320-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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