Individual Calculations February 2015
 Molina, Ruben  Total change: -14.20  Rating chartPersonal card
 IRT 1er Torneo "Futuros Maestros" Oruro BOL 2015-01-15
RcRownchangeKK*chgGame
 1738 1961 6.00 9 -0.71 20 -14.20 
  Morales, Leandro 1620 BOL1.0010.12202.40 
  Zapata, Reynaldo 1588 BOL1.0010.10202.00 
  Castillo Yujra, Miguel 2011 BOL1.0010.572011.40 
  Avila, Carlos c1911 BOL0.001-0.5720-11.40 
  Lopez A., Richard 2021 BOL0.001-0.4220-8.40 
  Arteaga, Hugo 1622 BOL0.001-0.8820-17.60 
  Sangueza, Ricky 1561  * BOL1.0010.08201.60 
  Severich, Axl 1592 BOL1.0010.10202.00 
  Medrano, Sebastian 1712 BOL1.0010.19203.80 
 * 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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