Individual Calculations January 2010
 Chan, Mark  Total change: -66.75  Rating chartPersonal card
 First Saturday IM Dec 2009 Budapest HUN 2009-12-05
RcRownchangeKK*chgGame
 2289 2286 1.00 11 -4.45 15 -66.75 
  Stigar, Petter f2269 NOR0.001-0.5215-7.80 
  Kislik, Erik Andrew f2349 USA0.5010.09151.35 
  Toth, Ervin m2388 HUN0.001-0.3615-5.40 
  Szalanczy, Emil m2295 HUN0.001-0.4915-7.35 
  Lengyel, Bela m2271 HUN0.001-0.5215-7.80 
  Adams, Nick A. 2236 USA0.501-0.0715-1.05 
  Denisov, Ivan 2241 RUS0.001-0.5615-8.40 
  Turzo, Attila m2276 HUN0.001-0.5115-7.65 
  Erdei, Andras Dr. 2146 HUN0.001-0.6915-10.35 
  Parkanyi, Attila m2317 HUN0.001-0.4615-6.90 
  Paschall, William M. m2386 USA0.001-0.3615-5.40 

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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