Rapid: Individual Calculations December 2019
 Zlotnik, Boris A  Total change: 10.40  Rating chartPersonal card
 Campeonato de Ajedrez Rapido por Equipos Madrid 2019 2020 Madrid ESP 2019-09-22
RcRownchangeKK*chgGame
 1950 2339 6.00 6 0.52 20 10.40 
  Ortega Molina, Tomas 1939  * ESP1.0010.08201.60 
  Ortega Molina, Tomas 1939  * ESP1.0010.08201.60 
  Gonzalez Perez, Pedro 1971 ESP1.0010.10202.00 
  Gonzalez Perez, Pedro 1971 ESP1.0010.10202.00 
  Blanco Samaniego, Alejandro 1939  * ESP1.0010.08201.60 
  Verde Noriega, Jesus Alberto 1939  * VEN1.0010.08201.60 
 * 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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