Individual Calculations February 2015
 Penafiel Mendoza, Josselyne  Total change: 91.60  Rating chartPersonal card
 V Copa Latinoamericana Guayaquil ECU 2014-12-26
RcRownchangeKK*chgGame
 1775 1389 3.00 8 2.29 40 91.60 
  Romero Echeverria, Abigail wm1789  * ECU0.001-0.0840-3.20 
  Castro Chabuza, Diana 1764 ECU0.001-0.0940-3.60 
  Galarza Rios, Freddy 1773 ECU1.0010.914036.40 
  Herrera Arboleda, Kerly Danna 1789  * ECU0.5010.424016.80 
  Bermudez Veliz, Josselyn wf1789  * ECU0.5010.424016.80 
  Romero, Rommel 1789  * ECU0.001-0.0840-3.20 
  Intriago Rivera, Boris 1789  * ECU0.001-0.0840-3.20 
  Aguacondo, Darwin 1716 ECU1.0010.874034.80 
 * 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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