Individual Calculations July 2008
 Kovalcsik, Zoltan  Total change: -9.15  Rating chartPersonal card
 HUN Team Ch. NB-II Barcza Hungary HUN 2007-10-14
RcRownchangeKK*chgGame
 1988 1964 3.00 8 -0.79 15 -11.85 
  Kobal, Vladimir 2220 UKR0.5010.31154.65 
  Galko, Tibor 1977 HUN1.0010.52157.80 
  Szilvasi, Marcell 1922 HUN1.0010.44156.60 
  Kiss, Gergo 1864 HUN0.001-0.6415-9.60 
  Marko, Arpad 1989 HUN0.001-0.4715-7.05 
  Filep, Ferenc 2012 HUN0.001-0.4315-6.45 
  Boros, Laszlo 1974 HUN0.001-0.4915-7.35 
  Kantor, Attila 1943 HUN0.501-0.0315-0.45 

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)
 
 SZ SZ County Team Ch. 2007/2008 I. Osztaly Nyiregyhaza HUN 2007-11-04
RcRownchangeKK*chgGame
 2075 1964 2.00 5 0.18 15 2.70 
  Hibjan, Tamas 2063 HUN0.001-0.3615-5.40 
  Paszerbovics, Sandor, Dr. 2049 HUN1.0010.62159.30 
  Racz, Zoltan 2314 HUN0.001-0.1115-1.65 
  Zsiros, Sandor 1991 HUN0.5010.04150.60 
  Revesz, Istvan 1958 HUN0.501-0.0115-0.15 

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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