Individual Calculations May 2013
 Balza, Oswaldo  Total change: 43.95  Rating chartPersonal card
 IRT Sub-2200 Metro de Caracas -Generalisimo Francisco de Miranda Caracas VEN 2013-04-05
RcRownchangeKK*chgGame
 2154 2015 4.50 5 2.93 15 43.95 
  Molina, Jesus 2171 VEN1.0010.711510.65 
  Pinero, Carlos m2120 VEN1.0010.64159.60 
  Perez, Felix Raul 2140 CUB1.0010.671510.05 
  Vasquez Alcala, Jhonny 2165 VEN0.5010.20153.00 
  Palomo, Franklin Annervys 2174 VEN1.0010.711510.65 

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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