Individual Calculations January 2011
 Hungaski, Robert A  Total change: -5.20  Rating chartPersonal card
 17th Annual Eastern Chess Congress Stamford, Connecticut USA 2010-11-12
RcRownchangeKK*chgGame
 2364 2451 2.00 3 0.26 10 2.60 
  Sharp, Dale E 2051  * USA1.0010.08100.80 
  Stripunsky, Alexander g2579 USA0.001-0.3310-3.30 
  Zaitchik, Gennady g2461 USA1.0010.51105.10 
 * 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)
 
 41st Annual National Chess Congress Philadelphia, Pennsylvania USA 2010-11-26
RcRownchangeKK*chgGame
 2275 2451 3.50 6 -0.78 10 -7.80 
  Fayvinov, Zakhar f2132 USA1.0010.13101.30 
  Fisher, William 2161 USA1.0010.16101.60 
  Figler, Ilye m2314 USA1.0010.32103.20 
  Lenderman, Aleksandr g2537 USA0.001-0.3810-3.80 
  Kaufman, Raymond m2295 USA0.501-0.2110-2.10 
  Markzon, Gregory f2211 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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