Individual Calculations June 2013
 Castillo Coca, Mairebys  Total change: 17.40  Rating chartPersonal card
 Capablanca Abierto 1 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 2272 2094 4.00 10 1.16 15 17.40 
  Figueredo Losada, Leonel f2347 CUB1.0010.811512.15 
  Trent, Lawrence m2425 ENG0.001-0.1215-1.80 
  Bacallao Alonso, Yusnel g2494  * CUB0.001-0.0815-1.20 
  Ragolta Franco, Eduardo f2301 CUB0.001-0.2315-3.45 
  Gil Alba, Hector Luis f2236 CUB0.001-0.3115-4.65 
  Fernandez Rivero, Karla July 2055 CUB0.501-0.0515-0.75 
  Pachon, Adriana wf2055 COL1.0010.45156.75 
  Campos Vila, Milena wm2253 CUB1.0010.711510.65 
  Lopez Gari, Osvaldo 2291 CUB0.001-0.2515-3.75 
  Miranda Llanes, Yerisbel wm2267 CUB0.5010.23153.45 
 * 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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