Individual Calculations July 2009
 Zolnai, Sandor  Total change: 11.50  Rating chartPersonal card
 HUN Team Ch Erkel Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 2107 2068 4.50 9 0.46 25 11.50 
  Kozma, Edit wf2050 HUN0.501-0.0325-0.75 
  Klein, Peter 2064 SVK0.501-0.0125-0.25 
  Gombocz, Ferenc 2032 HUN0.501-0.0525-1.25 
  Sillye, Kalman 2113 HUN0.5010.06251.50 
  Gruz, Janos 2037 HUN0.001-0.5425-13.50 
  Fridvalszki, Richard 2171 HUN0.001-0.3625-9.00 
  Vass, Viktor 2209 HUN1.0010.692517.25 
  Goblyos, Gyorgy 2148 HUN0.5010.11252.75 
  Hogye, Imre 2135 HUN1.0010.592514.75 

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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