Individual Calculations March 2019
 Moyano Nunez, Helios  Total change: -19.80  Rating chartPersonal card
 6 TORNEO INTERNACIONAL DE AJEDREZ COPA ILUSTRE MUNICIPALIDAD DE QUELLON 2019 Quellon CHI 2019-02-07
RcRownchangeKK*chgGame
 1722 1743 1.00 4 -0.99 20 -19.80 
  Canfora, Fabrizio 1831 ITA0.001-0.3820-7.60 
  Bahamondes Cepeda, Jose Patricio 1898 CHI0.001-0.2920-5.80 
  Cortes Arias, Mariela wc1817 CHI0.001-0.4020-8.00 
  Guichaman Andrade, Valentin 1343  * CHI1.0010.08201.60 
 * 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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