Individual Calculations March 2018
 Moyano Nunez, Helios  Total change: -44.20  Rating chartPersonal card
 Primer Torneo Internacional de Ajedrez SUB 2000 DONIHUE 2018 Donihue CHI 2018-01-26
RcRownchangeKK*chgGame
 1765 1784 2.00 6 -1.16 20 -23.20 
  Guerrero Cataldo, Juan Andres 1832 CHI0.001-0.4320-8.60 
  Leal Salas, Ricardo Ignacio 1743 CHI0.001-0.5620-11.20 
  Diaz Diaz, Victor 1808 CHI1.0010.532010.60 
  Rosales Valdivieso, Claudio 1717 CHI1.0010.41208.20 
  Nauto Munoz, Isaias 1727 CHI0.001-0.5820-11.60 
  Tejos Godoy, Rodrigo Andres 1762 CHI0.001-0.5320-10.60 

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)
 
 5 TORNEO INTERNACIONAL DE AJEDREZ COPA ILUSTRE MUNICIPALIDAD DE QUELLON 2018 Quellon CHI 2018-02-09
RcRownchangeKK*chgGame
 1601 1784 2.50 5 -1.05 20 -21.00 
  Sanchez Alarcon, Juan Francisco 2184  * CHI0.001-0.0820-1.60 
  Ruiz Barrientos, Gabriel Alberto 1468 CHI0.001-0.8720-17.40 
  Guichaman Andrade, Valentin Felip 1384  * CHI0.501-0.4220-8.40 
  Saldivia Cadin, Cristofer Antonio 1384  * CHI1.0010.08201.60 
  Guichaman Andrade, Pablo Camilo 1584 CHI1.0010.24204.80 
 * 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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