Individual Calculations July 2013
 Bereczki, Janos  Total change: -9.30  Rating chartPersonal card
 HUN National Open Championship Final 2013 Zalakaros Open A Zalakaros HUN 2013-05-22
RcRownchangeKK*chgGame
 2259 2180 3.00 9 -0.62 15 -9.30 
  Nemeth, Miklos m2450 HUN0.001-0.1715-2.55 
  Friml, Antonin 2124 CZE1.0010.42156.30 
  Varga, Zoltan g2470 HUN0.5010.34155.10 
  Csonka, Balazs f2354 HUN0.001-0.2715-4.05 
  Juhasz, Kristof f2345 HUN0.5010.22153.30 
  Rigo, Janos m2287 HUN0.001-0.3515-5.25 
  Kende, Gyorgy Dr. 2171 HUN0.001-0.5115-7.65 
  Vrchotka, Josef 2001 CZE0.501-0.2315-3.45 
  Piroska, Istvan 2127 HUN0.501-0.0715-1.05 

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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