Individual Calculations November 2009
 Istvanovszki, Martin  Total change: 2.85  Rating chartPersonal card
 TOTAL BAU Open Nyiregyhaza HUN 2009-08-28
RcRownchangeKK*chgGame
 1956 2161 4.00 6 -0.42 15 -6.30 
  Ban, Daniel Peter 1875 HUN0.001-0.8415-12.60 
  Frink, Ferenc 2199 HUN0.5010.05150.75 
  Toldy, Emil 1761  * HUN1.0010.08151.20 
  Vicicko, Zoltan 1841 HUN1.0010.13151.95 
  Egri, Laszlo Jr. 1976 HUN1.0010.26153.90 
  Trajber, Daniel 2086 HUN0.501-0.1015-1.50 
 * 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)
 
 Berekfurdoi Osz A Berekfurdo HUN 2009-09-10
RcRownchangeKK*chgGame
 2266 2199 3.50 7 0.61 15 9.15 
  Samu, Sorin-Mihai 2105 ROU1.0010.37155.55 
  Leviczky, Tibor f2408 HUN0.5010.27154.05 
  Dostan, Janos f2227 HUN0.5010.04150.60 
  Csvila, Gabor 2167 HUN1.0010.46156.90 
  Meszaros, Gyula m2402 HUN0.001-0.2415-3.60 
  Boguszlavszkij, Jevgenyij m2256 HUN0.001-0.4215-6.30 
  Borsavolgyi, Tamas f2296 HUN0.5010.13151.95 

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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