Individual Calculations March 2012
 Doylet Mendieta, Daniel  Total change: 0.45  Rating chartPersonal card
 XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" Guayaquil ECU 2012-02-03
RcRownchangeKK*chgGame
 1847 1840 3.00 6 0.03 15 0.45 
  Medina Paz, Miguel m2240  * ECU0.001-0.0815-1.20 
  Nunez Giler, Fanny 1453 ECU1.0010.09151.35 
  Guaranda, Edwar 1630 ECU1.0010.23153.45 
  Leon Magallanes, Isaac 2005 ECU0.001-0.2815-4.20 
  Gallardo Ortiz, Erick 1618 ECU1.0010.22153.30 
  Orellana Zuniga, Pedro 2135 ECU0.001-0.1515-2.25 
 * 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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