Individual Calculations January 2013
 Nakhbayeva, Guliskhan  Total change: 4.20  Rating chartPersonal card
 2do Abierto Internacional UNAM 2012 - Seccion I Mexico, DF MEX 2012-11-21
RcRownchangeKK*chgGame
 2255 2334 5.00 8 0.28 15 4.20 
  Juarez Velazquez, Hector 1991 MEX1.0010.12151.80 
  Gonzalez Garcia, Jose g2497 MEX0.001-0.2815-4.20 
  Ramirez Osio, Julio Adrian 2068 MEX1.0010.18152.70 
  Pena Morales, Hugo 2113 PER1.0010.22153.30 
  Gonzalez Zamora, Juan Carlos g2542 MEX0.001-0.2315-3.45 
  Forgas Moreno, Yaniela wf2173 CUB1.0010.29154.35 
  Martinez Duany, Lelys Stanley g2463 CUB0.001-0.3315-4.95 
  Aguirre Manzo, Leopoldo Antoni 2193 MEX1.0010.31154.65 

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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