Rapid: Individual Calculations February 2017
 Barrera Martin, Nayra  Total change: -16.60  Rating chartPersonal card
 I Torneo Activo Fin de Ano Univacit 2016 Las Palmas de Gran Canaria ESP 2016-12-30
RcRownchangeKK*chgGame
 1547 1520 2.00 6 -0.83 20 -16.60 
  Perez Castellano, Susana 1765 ESP1.0010.802016.00 
  Ruiz Delgado, Basilio 1698 ESP0.001-0.2720-5.40 
  Cruz Pino, Adrian 1920  * ESP0.001-0.0820-1.60 
  Hernandez Guerra, Luna Yue 1494 ESP0.001-0.5420-10.80 
  Suarez Sauca, Carlos Francisco 1214 ESP1.0010.14202.80 
  Diaz Cruz, Cayetano 1188 ESP0.001-0.8820-17.60 
 * 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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