Individual Calculations November 2015
 Levcovitz, Ivan  Total change: 20.40  Rating chartPersonal card
 MCC 2015 September-October Thursday Open New York, New York USA 2015-09-10
RcRownchangeKK*chgGame
 1832 1832 3.00 5 0.51 40 20.40 
  Frumkin, Edward 1903 USA0.001-0.4040-16.00 
  Brendel, John J 1838 USA0.001-0.4940-19.60 
  Walton, John 1673 USA1.0010.294011.60 
  Scher, Edward 1861 USA1.0010.544021.60 
  Tannebaum, Jeffrey A 1884 USA1.0010.574022.80 

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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