Individual Calculations July 2009
 Ruttkay, Peter  Total change: -25.50  Rating chartPersonal card
 HUN Team Ch Erkel Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 2200 2176 2.50 9 -1.70 15 -25.50 
  Takacs, Lajos f2216 HUN0.001-0.4415-6.60 
  Frander, Leon Oliver 2230 HUN0.001-0.4215-6.30 
  Jacso, Adam 2190 HUN0.5010.02150.30 
  Gelle, Istvan 2352 HUN0.5010.23153.45 
  Hujbert, Florian 2285 HUN0.001-0.3515-5.25 
  Matuska, Miklos 2034 HUN1.0010.31154.65 
  Vass, Viktor 2209 HUN0.001-0.4515-6.75 
  Banhazi, Istvan 2107 HUN0.501-0.1015-1.50 
  Csvila, Gabor 2177 HUN0.001-0.5015-7.50 

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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