Individual Calculations September 2018
 Vallee Rivas, Gabriel Carlosjose  Total change: 21.60  Rating chartPersonal card
 IRT Clasico Hermanos Nacha Puerto Ordaz VEN 2018-07-13
RcRownchangeKK*chgGame
 1915 1919 3.00 5 0.54 40 21.60 
  Gonzalez Marin, Alexander Jose 1545 VEN1.0010.10404.00 
  Hernandez Lugo, Arsenio Dario 1844 VEN1.0010.404016.00 
  Chacin Garcia, German Atilano 2138 VEN1.0010.784031.20 
  Didenot Chirinos, Carlos 2149 VEN0.001-0.2140-8.40 
  Sosa Perez, Rafael Antonio 1901 VEN0.001-0.5340-21.20 

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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