Rapid: Individual Calculations August 2017
 Mesquita, Arnaldo Leite  Total change: -2.20  Rating chartPersonal card
 Torneio RPD de junho da ALEX 2017 Rio de Janeiro BRA 2017-06-24
RcRownchangeKK*chgGame
 1767 1787 2.50 5 -0.11 20 -2.20 
  Guimaraes, Sergio Murilo Soare 2027 BRA0.001-0.2020-4.00 
  Tiomno, Luiz Sergio 1569 BRA1.0010.22204.40 
  Yunes, David Teles 1960 BRA0.001-0.2720-5.40 
  Da Cunha, Joao Victor Ximenes 1510 BRA0.501-0.3320-6.60 
  Ciraudo, Mario Henrique De Ara 1768 BRA1.0010.47209.40 

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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