Individual Calculations July 2009
 Tookos, Ferenc  Total change: -72.20  Rating chartPersonal card
 HUN Team Ch Toth L Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 1865 1952 1.00 6 -2.69 25 -67.25 
  Kepiro, Richard 1772 HUN0.001-0.7425-18.50 
  Olah, Gabor Mihaly 1913 HUN0.501-0.0525-1.25 
  Joo, Janos 2104 HUN0.5010.20255.00 
  Baranyai, Antal 1808 HUN0.001-0.6925-17.25 
  Ver, Imre 1841 HUN0.001-0.6525-16.25 
  Balint, Daniel 1750 HUN0.001-0.7625-19.00 

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)
 
NOTE: K factor changed
 Csongrad County Team Ch. Csongrad County HUN 2008-11-09
RcRownchangeKK*chgGame
 1676 1952 0.50 1 -0.33 15 -4.95 
  Koszo, Attila 1676 HUN0.501-0.3315-4.95 

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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