Individual Calculations October 2019
 Andarte Rosillo, Carlos Eduardo  Total change: -49.20  Rating chartPersonal card
 IRT Clasico CEAS 2019 Puerto Ordaz VEN 2019-09-20
RcRownchangeKK*chgGame
 1818 1855 1.50 5 -1.23 40 -49.20 
  Rodriguez Guevara, Omar Wilfredo 1840 VEN0.001-0.5240-20.80 
  Maita, Douglas Evit 1692 VEN1.0010.284011.20 
  Aponte Ramos, Argimiro c2146 VEN0.001-0.1540-6.00 
  Perez Contasti, Pedro Jose 1868 VEN0.001-0.4840-19.20 
  Gonzalez Marin, Alexander Jose 1545 VEN0.501-0.3640-14.40 

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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