Individual Calculations July 2018
 Oropeza, David  Total change: -71.20  Rating chartPersonal card
 II Clasificatorio Liga de Ascenso por Equipos Chacao, Estado Miranda VEN 2018-06-09
RcRownchangeKK*chgGame
 1597 1876 1.50 4 -1.78 40 -71.20 
  Navas Lopez, Leonardo Esteban 1479 VEN0.001-0.9240-36.80 
  Yannucci Cabas, Ramon Edmundo 1717 VEN0.501-0.2140-8.40 
  Rivas Lugo, Omary Milena wc1696 VEN0.001-0.7440-29.60 
  Gomez, Jose Gregorio 1495 VEN1.0010.09403.60 

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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