Individual Calculations March 2010
 Ngo Tan, Don  Total change: -16.20  Rating chartPersonal card
 Christmas Chess Tournament Budapest HUN 2009-12-27
RcRownchangeKK*chgGame
 1843 2073 4.50 7 -0.97 15 -14.55 
  Birk, Balazs 1729 HUN1.0010.12151.80 
  Szajbely, Zsigmond 1920 HUN0.501-0.2015-3.00 
  Szabo, Gabor 1891 HUN1.0010.26153.90 
  Szatmari, David 1815 HUN0.501-0.3215-4.80 
  Gruz, Janos 1950 HUN0.001-0.6715-10.05 
  Kantor, Gergely 1836 HUN0.501-0.3015-4.50 
  Ronyai, Imre 1763 HUN1.0010.14152.10 

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)
 
 Perenyi Bela Memorial 2010 Budapest HUN 2010-01-08
RcRownchangeKK*chgGame
 2000 2060 5.00 9 -0.11 15 -1.65 
  Toth, Antal 1682 HUN1.0010.09151.35 
  Szabo, Bence 2261 HUN0.001-0.2415-3.60 
  Vendeg, Balazs 1862 HUN0.501-0.2615-3.90 
  Ablonczy, Kalman 1881 HUN1.0010.27154.05 
  Farkas, Richard 1898 HUN1.0010.29154.35 
  Papagorasz, Takisz 2229 HUN0.5010.22153.30 
  Pasztor, Ferenc f2229 HUN0.001-0.2815-4.20 
  Sillye, Kalman 2119 HUN0.001-0.4215-6.30 
  Juhasz, Armin 1842 HUN1.0010.22153.30 

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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