Rapid: Individual Calculations April 2023
 Gonzalez Zharikov, Andrey  Total change: -9.60  Rating chartPersonal card
 2do Torneo Liga Nacional de Ajedrez por Equipos Ciudad de Mexico MEX 2023-03-25
RcRownchangeKK*chgGame
 1780 1939 2.50 4 -0.24 40 -9.60 
  Tapie Amione, Pablo Adib f2182 MEX0.001-0.2040-8.00 
  Mendoza Contreras, Jesus Oswaldo 1667 MEX1.0010.17406.80 
  Rivera Garcia, David Moises 1693 MEX0.501-0.3140-12.40 
  Arteaga Valdivia, Jose Omar 1577 MEX1.0010.10404.00 

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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