Rapid: Individual Calculations February 2019
 Ruiz Mata, Oscar  Total change: -2.60  Rating chartPersonal card
 Copa Catalana de Barcelona 2019 Barcelona ESP 2019-01-13
RcRownchangeKK*chgGame
 2248 2265 4.00 8 -0.13 20 -2.60 
  Castells Briones, Miquel 1978 ESP1.0010.16203.20 
  Alonso Gonzalez, Carlos 2014 ESP1.0010.19203.80 
  Hernandez, Cristian Andres m2318 COL0.001-0.4320-8.60 
  Rios, Cristhian Camilo m2517 COL0.001-0.1920-3.80 
  Jerez Perez, Alfonso m2381 ESP0.001-0.3420-6.80 
  Nadal Fajardo, Ricard 1957 ESP1.0010.14202.80 
  Lerch I Gallemi, Jose Ma. f2241 ESP1.0010.47209.40 
  Peralta, Fernando g2581 ARG0.001-0.1320-2.60 

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)
 

 

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