Individual Calculations July 2008
 Goldin, Alexander  Total change: -10.50  Rating chartPersonal card
 2008 Frank K Berry U.S. Championship - Qualifier Fide Open Tulsa, Oklahoma USA 2008-03-28
RcRownchangeKK*chgGame
 2353 2566 3.50 6 -1.05 10 -10.50 
  McEntee, Tim 2216 USA1.0010.11101.10 
  Yanayt, Eugene f2255 USA1.0010.14101.40 
  Bradford, Joseph m2419 USA0.501-0.2010-2.00 
  Mulyar, Michael m2381 USA1.0010.26102.60 
  Yermolinsky, Alex g2522 USA0.001-0.5610-5.60 
  Kleiman, Jake f2322 USA0.001-0.8010-8.00 

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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