Blitz: Individual Calculations April 2023
 Acuna Acevedo, Rafael Ernesto  Total change: -17.20  Rating chartPersonal card
 IRT Copa UNERG San Juan de los Morros, Estado Guarico VEN 2023-03-18
RcRownchangeKK*chgGame
 1971 1996 2.00 5 -0.43 40 -17.20 
  Martinez Lara, Eudis Alcibiades 1465 VEN1.0010.03401.20 
  Corado Paz Castillo, Rafael c2248 VEN0.001-0.1940-7.60 
  Leyva Proenza, Richard m2337 VEN0.001-0.1240-4.80 
  Anciso Rojas, Oscar Enrique 1596  * VEN1.0010.08403.20 
  Escalona Landi, Samid Eduardo c2207 VEN0.001-0.2340-9.20 
 * 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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