Individual Calculations November 2012
 Silva Chamorro, Juan Isaac  Total change: 19.80  Rating chartPersonal card
 V IRT UNAS 2012 LXXIV Aniversario de Tingo María Tingo María PER 2012-10-12
RcRownchangeKK*chgGame
 1578 1802 3.00 3 0.66 30 19.80 
  Quispe Rojas, Gabriel Herwin 1598 PER1.0010.24307.20 
  Tello Alarcon, Luis Daniel 1496 PER1.0010.14304.20 
  Huaranca Espinoza, Franchezka 1639 PER1.0010.28308.40 

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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