Individual Calculations July 2018
 Romero Calduch, Sergio  Total change: -4.20  Rating chartPersonal card
 III IRT Sub 2200 de Ajedrez Ciudad de Vila-real Vila-real ESP 2018-06-22
RcRownchangeKK*chgGame
 1980 2186 5.00 7 -0.21 20 -4.20 
  Alamillo Sanz, Ildefonso 1811 ESP1.0010.09201.80 
  Guerra Reig, Juan 2015 ESP0.501-0.2320-4.60 
  Perez Martinez, Alejandro 2048 ESP0.501-0.1920-3.80 
  Vicente Montesinos, Avelino 2131 ESP0.501-0.0820-1.60 
  Martinez Perez, Enrique 1786  * ESP1.0010.08201.60 
  Sanchiz Marti, Josep Miquel 1941 ESP1.0010.20204.00 
  Jordan Martinez, David 2128 ESP0.501-0.0820-1.60 
 * 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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