Individual Calculations January 2017
 Rivero Pena, Himar  Total change: -24.80  Rating chartPersonal card
 Liga Gran Canaria Equipos Cat. Tercera B 2016-2017 Rondas 6-7 Las Palmas de Gran Canaria ESP 2016-12-03
RcRownchangeKK*chgGame
 1208 1251 1.00 1 0.44 40 17.60 
  Abderrahaman, Nadia 1208 ESP1.0010.444017.60 

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)
 
 I Open Sociedad de la Montana de Galdar 2016 GALDAR (GRAN CANARIA) ESP 2016-12-05
RcRownchangeKK*chgGame
 1474 1251 0.00 4 -1.06 40 -42.40 
  Perez Perez , Gabriel 1651  * ESP0.001-0.0840-3.20 
  Barrera Martin, Nayra 1520 ESP0.001-0.1740-6.80 
  Molina Rodriguez, Jose 1072 ESP0.001-0.7340-29.20 
  Julien Casteleiro, Ariel 1651  * CUB0.001-0.0840-3.20 
 * 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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