Individual Calculations July 2009
 Kozak, Otto Dr.  Total change: 8.10  Rating chartPersonal card
 JNK Szolnok CountyTeam Ch 2008/9 JNK SZolnok County HUN 2008-10-19
RcRownchangeKK*chgGame
 2013 1800 3.50 9 1.41 15 21.15 
  Abel, Imre 2004 HUN1.0010.761511.40 
  Toth, Imre 1949 HUN0.5010.20153.00 
  Szijarto, Csaba 1963 HUN0.001-0.2815-4.20 
  Dancza, Janos 2093 HUN0.5010.35155.25 
  Abel, Imre 2004 HUN1.0010.761511.40 
  Toth, Imre 1949 HUN0.001-0.3015-4.50 
  Szijarto, Csaba 1963 HUN0.001-0.2815-4.20 
  Dancza, Janos 2093 HUN0.5010.35155.25 
  Balvanyos, Istvan 2102 HUN0.001-0.1515-2.25 

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)
 
 HUN Team Ch Toth L Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 1976 1800 2.00 8 -0.22 15 -3.30 
  Erdos, Boglarka 2076 HUN0.001-0.1715-2.55 
  Baranyai, Antal 1808 HUN0.5010.01150.15 
  Farkas, Janos 1909 HUN0.001-0.3515-5.25 
  Keresztes, Mark 2071 HUN0.001-0.1715-2.55 
  Jakobei, Jozsef 1969 HUN1.0010.721510.80 
  Mike, Peter 1986 HUN0.001-0.2615-3.90 
  Nagy, Jozsef 1946 HUN0.001-0.3015-4.50 
  Lenart, Janos 2045 HUN0.5010.30154.50 

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)
 
 Matra Kupa 2009 Matrafured HUN 2009-04-09
RcRownchangeKK*chgGame
 1986 1813 0.50 4 -0.65 15 -9.75 
  Kovacs, David 2163 HUN0.001-0.1115-1.65 
  Bujdoso, Bela 1980 HUN0.5010.22153.30 
  Schmidt, Gabor 1937 HUN0.001-0.3315-4.95 
  Dobroczy, Viktor 1863 HUN0.001-0.4315-6.45 

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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