Individual Calculations June 2017
 Levin, Anthony  Total change: 5.20  Rating chartPersonal card
 Marshall May 2017 Weekend FIDE New York, New York USA 2017-05-05
RcRownchangeKK*chgGame
 1827 1927 2.00 3 0.13 40 5.20 
  Ruiz, Emmanuel 1659 USA1.0010.17406.80 
  Nakada, Akira W 2072 USA0.001-0.3140-12.40 
  Boxer, Matthew 1751 USA1.0010.274010.80 

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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