Individual Calculations October 2016
 Vigorito, David  Total change: -3.90  Rating chartPersonal card
 76th New England Open - Championship Burlington, Massachusetts USA 2016-09-03
RcRownchangeKK*chgGame
 2222 2379 3.00 5 -0.39 10 -3.90 
  Kavi, Nithin 2058 USA0.501-0.3710-3.70 
  Times, Lawyer 2114 USA1.0010.18101.80 
  Shmeliov, Denis m2405 UKR0.5010.04100.40 
  Abdi, Farzad 2058 USA1.0010.13101.30 
  Ivanov, Alexander g2476 USA0.001-0.3710-3.70 

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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