Individual Calculations August 2019
 Caterine Pizarro, Oscar Manuel  Total change: 16.20  Rating chartPersonal card
 IRT Universidad Alejandro de Humboldt Caracas VEN 2019-07-27
RcRownchangeKK*chgGame
 1804 1894 4.50 6 0.81 20 16.20 
  Echeto Hernandez, Moises 1804 VEN1.0010.38207.60 
  Bolano Rios, Pedro Jesus 1607 VEN1.0010.16203.20 
  Briceno Salas, Gabriel Anselmo 1786 VEN1.0010.35207.00 
  Marin Boett, Efren Ruben 1811 VEN0.501-0.1120-2.20 
  Rojas, Luis Gabriel 2011 VEN0.5010.16203.20 
  Guilarte Alarcon, Hector Yuri 1802 VEN0.501-0.1320-2.60 

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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