Individual Calculations October 2017
 Nobre, Jose Adalberto Barbosa  Total change: 9.20  Rating chartPersonal card
 XIV IRT ECP Etapa Peter Schutt Sao Paulo SP BRA 2017-09-15
RcRownchangeKK*chgGame
 1732 1615 2.00 4 0.46 20 9.20 
  Pritsopoulos, Constantino 1962 BRA0.001-0.1120-2.20 
  De Santana, Gabriel Mascarenhas 1548 BRA1.0010.41208.20 
  Dos Reis, Leandro Aparecido C 1996 BRA0.001-0.0920-1.80 
  Brujin, Homero 1421 BRA1.0010.25205.00 

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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