Individual Calculations January 2012
 Airando, Martin  Total change: 1.80  Rating chartPersonal card
 Fiestas Patronales 2011 Avellaneda - Buenos Aires ARG 2011-08-26
RcRownchangeKK*chgGame
 2090 2195 3.00 4 0.56 15 8.40 
  Calderon Fernandez, Gervasio f2331 ARG1.0010.681510.20 
  Bargas, Dario 1795  * ARG1.0010.08151.20 
  Ayala, Gustavo 2016 ARG1.0010.27154.05 
  Quarracino, Carlos 2217 ARG0.001-0.4715-7.05 
 * 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)
 
 Torneo Legislatura "COPA Dr. Norberto LA PORTA" (Premier) Buenos Aires ARG 2011-11-29
RcRownchangeKK*chgGame
 2026 2194 1.00 2 -0.44 15 -6.60 
  Ruiz, Carlos 2003 ARG0.001-0.7515-11.25 
  Llorens, Silvio 2049 ARG1.0010.31154.65 

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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