Individual Calculations December 2013
 Rossi, Jimmy  Total change: -37.80  Rating chartPersonal card
 Farley Memorial League XII Rochester, New York USA 2013-09-16
RcRownchangeKK*chgGame
 2053 1924 1.00 10 -2.52 15 -37.80 
  Campbell, David 2040 USA0.001-0.3415-5.10 
  Nikolayev, Igor f2324  * USA0.001-0.0815-1.20 
  McBride, Kenneth L 1968 USA0.001-0.4415-6.60 
  Alexander, Michael 1846 USA1.0010.39155.85 
  Petty, David A 2086 USA0.001-0.2915-4.35 
  Campbell, David 2040 USA0.001-0.3415-5.10 
  Nikolayev, Igor f2324  * USA0.001-0.0815-1.20 
  McBride, Kenneth L 1968 USA0.001-0.4415-6.60 
  Alexander, Michael 1846 USA0.001-0.6115-9.15 
  Petty, David A 2086 USA0.001-0.2915-4.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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