Individual Calculations July 2014
 Ryba, Andrew  Total change: 29.10  Rating chartPersonal card
 7th New York International New York, New York USA 2014-06-18
RcRownchangeKK*chgGame
 2338 2213 5.00 9 1.94 15 29.10 
  Kekelidze, Mikheil g2467 GEO1.0010.811512.15 
  Mulyar, Michael A m2430 USA0.5010.28154.20 
  Mandizha, Farai m2385 ZIM0.001-0.2715-4.05 
  Bagrationi, Alexander m2501 UKR0.001-0.1615-2.40 
  Nieto, Guillermo L 1982 COL1.0010.21153.15 
  Taylor, Timothy W m2302 USA1.0010.62159.30 
  Getz, Alec S f2309 USA0.5010.13151.95 
  Vitoux, Colomban m2402 FRA0.5010.25153.75 
  Alfred, Nathan S W f2262 ENG0.5010.07151.05 

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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