Individual Calculations May 2017
 Acosta Sosa, Juan Manuel  Total change: 26.20  Rating chartPersonal card
 Torneo semana santa club isla bonita Los Llanos de Aridane, isla de La Palma ESP 2017-04-08
RcRownchangeKK*chgGame
 2148 2252 5.50 7 1.31 20 26.20 
  Rodriguez Rodriguez, Aaron 1852  * ESP1.0010.08201.60 
  Alonso Perez, Alfredo 1852  * ESP1.0010.08201.60 
  Huerga Leache, Mikel m2449 ESP0.5010.25205.00 
  Guerra Arrocha, Daniel 2184 ESP1.0010.41208.20 
  Garcia Padron, Jose m2432 ESP0.001-0.2620-5.20 
  Raluy Lopez, Marcos 1922 ESP1.0010.12202.40 
  Cabrera Trujillo, Jorge m2346 ESP1.0010.632012.60 
 * 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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