Individual Calculations May 2022
 Heredia, Valentin  Total change: 36.80  Rating chartPersonal card
 51 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Prov. de Buenos Aires ARG 2022-04-09
RcRownchangeKK*chgGame
 1915 1931 5.50 9 0.92 40 36.80 
  Iniguez, Miguel Angel 1531  * ARG1.0010.08403.20 
  Cumpe, Lucas 2186 ARG0.001-0.1940-7.60 
  Ahumada, Agustin 1689 ARG0.501-0.3040-12.00 
  Parada, Rodrigo 1695 ARG1.0010.20408.00 
  Bianchi, Albino 2088 ARG1.0010.714028.40 
  Anino, Sergio c2138 ARG0.001-0.2340-9.20 
  Lapicki, Raul f2216 ARG1.0010.844033.60 
  Cabral, Matias Andres 2043 ARG0.001-0.3540-14.00 
  Localonga, Carlos 1650 ARG1.0010.16406.40 
 * 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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