Individual Calculations January 2020
 Flores Tomasto, Luis  Total change: 2.20  Rating chartPersonal card
 I IRT "FELIZ NAVIDAD" CLUB DE AJEDREZ HUANUCO Huanuco PER 2019-12-21
RcRownchangeKK*chgGame
 1952 2198 4.00 5 0.11 20 2.20 
  Rodriguez Nieto, Jastin Rahy 1798  * PER1.0010.08201.60 
  Vela, Amrafel 1798  * PER1.0010.08201.60 
  Caballero Quijano, Mitzy Mishell wm1969 PER1.0010.21204.20 
  Torres Rengifo, Bruno 2010 PER0.501-0.2420-4.80 
  Calcina, Gary 2184 PER0.501-0.0220-0.40 
 * 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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