Individual Calculations April 2008
 Braylovsky, Gregor  Total change: -4.95  Rating chartPersonal card
 91st Annual Marshall Championship New York, New York USA 2007-12-07
RcRownchangeKK*chgGame
 2357 2336 2.50 6 -0.33 15 -4.95 
  Kudrin, Sergey g2563 USA0.001-0.2115-3.15 
  Zenyuk, Iryna cwf2192 USA1.0010.31154.65 
  Sena, Juan O 2183 DOM1.0010.30154.50 
  Sarkar, Justin m2413 USA0.5010.11151.65 
  Bonin, Jay R m2343 USA0.001-0.4915-7.35 
  Hess, Robert L m2445 USA0.001-0.3515-5.25 

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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