Individual Calculations January 2017
 Zarate Oyague, Flor De Maria  Total change: 34.40  Rating chartPersonal card
 I Torneo IRT de Ajedrez "Dr. Victor Lozano Ibanez in Memoriam" Trujillo PER 2016-12-08
RcRownchangeKK*chgGame
 2132 2009 3.50 5 1.72 20 34.40 
  Fuentes Alarcon, Angelo Moises 1621 PER1.0010.09201.80 
  Leiva, Giuseppe m2386 PER0.5010.41208.20 
  Saldana Diaz, Juan 2059 PER1.0010.572011.40 
  Terry, Renato f2409  * PER0.001-0.0820-1.60 
  Palacios, Efrain 2185 PER1.0010.732014.60 
 * 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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