Individual Calculations January 2018
 Arbiol Val, Sergio  Total change: -15.80  Rating chartPersonal card
 Cto Individual de Zaragoza Primera 2017 Zaragoza ESP 2017-09-24
RcRownchangeKK*chgGame
 1719 1647 2.00 7 -0.79 20 -15.80 
  Miranda Herrera, Jorge Manuel 1806 ESP0.001-0.2920-5.80 
  Carnicer Lusilla, Enrique 1789 ESP0.001-0.3120-6.20 
  Gaston Cabello, Jorge 1785 ESP0.001-0.3120-6.20 
  Lazaro Abadias, Andres 1432 ESP1.0010.23204.60 
  Marin Fuertes, Angel Maria 1716 ESP0.001-0.4020-8.00 
  Navarro Sancho, Rafael 1804 ESP1.0010.712014.20 
  Gonzalez-Simarro Borra, Enrique 1703 ESP0.001-0.4220-8.40 

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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