Individual Calculations April 2020
 Flores Tomasto, Luis  Total change: -4.40  Rating chartPersonal card
 I IRT SUB 2400 "PUCALLPA TIERRA COLORADA" Pucallpa PER 2020-02-29
RcRownchangeKK*chgGame
 1919 2201 3.00 4 -0.22 20 -4.40 
  Palma, Ricardo 1801  * PER1.0010.08201.60 
  Garcia Amiquero, Manuel 1881 PER0.001-0.8720-17.40 
  Maravi Palomino, David Alejandro 1801  * PER1.0010.08201.60 
  Mamani, Joan Franco 2191 PER1.0010.49209.80 
 * 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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