Individual Calculations January 2020
 Torres Rengifo, Bruno  Total change: 4.60  Rating chartPersonal card
 I IRT "FELIZ NAVIDAD" CLUB DE AJEDREZ HUANUCO Huanuco PER 2019-12-21
RcRownchangeKK*chgGame
 1866 2010 3.50 5 0.23 20 4.60 
  Diaz Argandona, Balack Leo 1610  * PER1.0010.08201.60 
  Mostacero Velarde, Isabella wf1824 PER1.0010.26205.20 
  Flores Tomasto, Luis 2198 PER0.5010.24204.80 
  Espinoza Pacheco, Aldryn Leo 2031 PER0.001-0.4720-9.40 
  Lozano Berrospi, Edwin 1667 PER1.0010.12202.40 
 * 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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