Rapid: Individual Calculations November 2019
 Vielma Nunez, Charlie Jesus  Total change: 1.80  Rating chartPersonal card
 Torneo Abierto IRT RAPIDAS de Primavera In Memoriam "MF Carlos Celis Sanchez" Lima PER 2019-10-20
RcRownchangeKK*chgGame
 1640 1791 4.00 6 0.09 20 1.80 
  Acevedo Aybar, Carlos Sebastian 1391  * PER1.0010.08201.60 
  Lopez, Dante 2072 PER0.001-0.1620-3.20 
  Guzman Vera, Diego Alonso 1391  * PER1.0010.08201.60 
  Pinero Rodriguez, Carlos Jose m2191  * VEN0.001-0.0820-1.60 
  Mendoza Cruces, Kiara 1391  * PER1.0010.08201.60 
  Bettocchi Riofrio, Giancarlo Fern 1403 PER1.0010.09201.80 
 * 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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