Individual Calculations August 2014
 Perez Torres, Nabi Isaias  Total change: 90.80  Rating chartPersonal card
 XXV Festival Panamericano de la Juventud 2014 Sub 16 Abs Oaxtepec, Morelos MEX 2014-07-11
RcRownchangeKK*chgGame
 1922 1764 4.50 7 2.27 40 90.80 
  Borda Rivera, Cesar Armando c2011 BOL1.0010.814032.40 
  Panchanatham, Vignesh 2110 USA0.5010.394015.60 
  Fernandez De La Vara, Arnaldo f2164  * CUB0.001-0.0840-3.20 
  Pinilla Delgado, Agustin Eduar 1968 CHI0.001-0.2440-9.60 
  Soruco Vera, Emanuel Alejandro 1590 BOL1.0010.274010.80 
  Salvador Solorzano, Enrique Jo 1703 PER1.0010.424016.80 
  Canche Cab, Marco Alexei 1911 MEX1.0010.704028.00 
 * 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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