Individual Calculations February 2015
 Medrano, Sebastian  Total change: 109.60  Rating chartPersonal card
 IRT 1er Torneo "Futuros Maestros" Oruro BOL 2015-01-15
RcRownchangeKK*chgGame
 1946 1712 4.50 8 2.74 40 109.60 
  Castillo Yujra, Miguel 2011 BOL0.5010.354014.00 
  Aramayo, Gabriel 1968 BOL1.0010.814032.40 
  Herrera, Jhon 1684 BOL1.0010.464018.40 
  Alvarez, Marco Antonio 2036 BOL0.5010.374014.80 
  Avila, Carlos c1911 BOL0.5010.264010.40 
  Filipps, Yamil 1975 BOL1.0010.824032.80 
  Lopez A., Richard 2021 BOL0.001-0.1440-5.60 
  Molina, Ruben 1961 BOL0.001-0.1940-7.60 

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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