Individual Calculations April 2020
 Mamani, Joan Franco  Total change: -0.60  Rating chartPersonal card
 I IRT SUB 2400 "PUCALLPA TIERRA COLORADA" Pucallpa PER 2020-02-29
RcRownchangeKK*chgGame
 2001 2191 3.50 5 -0.03 20 -0.60 
  Silva Chamorro, Juan Isaac 1791  * PER1.0010.08201.60 
  Flores Vasquez, Abner 1791  * PER1.0010.08201.60 
  Padilla, Jorge 1989 PER1.0010.24204.80 
  Flores Tomasto, Luis 2201 PER0.001-0.4920-9.80 
  Gallo Ponce, Elbert f2231 PER0.5010.06201.20 
 * 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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