Individual Calculations August 2017
 Rudowski, Szymon  Total change: 8.60  Rating chartPersonal card
 Marshall July 2017 Weekend FIDE New York, New York USA 2017-07-07
RcRownchangeKK*chgGame
 1980 1888 2.00 4 0.43 20 8.60 
  Proleiko, Julian 2224 USA0.001-0.1220-2.40 
  Lugo, Prospero Augusto 1800 USA1.0010.38207.60 
  Berg, George P 1980 USA1.0010.632012.60 
  Hu, William 1917 USA0.001-0.4620-9.20 

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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