Individual Calculations July 2011
 Olguin Soria, Naollin  Total change: 32.50  Rating chartPersonal card
 CONTINENTAL ABSOLUTO DE AMERICA 2011 Toluca, Estado de Mexico MEX 2011-04-19
RcRownchangeKK*chgGame
 2191 1846 2.00 6 1.30 25 32.50 
  Curiel Sanchez, Jose Danie 2167 MEX0.5010.37259.25 
  Rivera Huerta, Alberto 2173 MEX1.0010.872521.75 
  Santarius, Erik F 2246  * USA0.5010.422510.50 
  Sturt, Raven M 2246  * USA0.001-0.0825-2.00 
  Furio Vidal, Pedro 2135 MEX0.001-0.1625-4.00 
  Baltazar Pineda, Rafael m2180 MEX0.001-0.1225-3.00 
 * 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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