Individual Calculations June 2017
 Urbieta, Osvaldo Guillermo  Total change: 85.60  Rating chartPersonal card
 III IRT Ciudad de Coronel Suarez II Copa Integracion Serrana Coronel Suarez ARG 2017-04-29
RcRownchangeKK*chgGame
 1857 1911 6.00 7 2.14 40 85.60 
  Serra, Alfonso 1511  * ARG1.0010.08403.20 
  Etchepareborda, Juan 1640 ARG1.0010.17406.80 
  Ridao, Carlos Daniel 1665 ARG1.0010.19407.60 
  Acosta, Martin Ezequiel 2094 ARG1.0010.744029.60 
  Lujan, Nelson 2012 ARG1.0010.644025.60 
  Amoroso, Juan Pablo 1941 ARG0.5010.04401.60 
  Santopietro, Gerardo 2136 ARG0.5010.284011.20 
 * 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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