Individual Calculations July 2009
 Berta, Sandor  Total change: -5.25  Rating chartPersonal card
 Bacs Kiskun County Team Ch. BK County HUN 2008-10-19
RcRownchangeKK*chgGame
 1981 1667 0.00 3 -0.41 15 -6.15 
  Farkas, Gabor 1941 HUN0.001-0.1715-2.55 
  Bona, Robert 1985 HUN0.001-0.1315-1.95 
  Zsiros, Laszlo 2017 HUN0.001-0.1115-1.65 

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
 1831 1643 0.50 4 -0.67 15 -10.05 
  Lorinczy, Janos 1993 HUN0.001-0.1115-1.65 
  Csomos, Janos 1904 HUN0.001-0.1815-2.70 
  Kardos-Szabo, Imre 1981 HUN0.001-0.1215-1.80 
  Molnar, Viktor 1445 SVK0.501-0.2615-3.90 

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)
 
 Husveti Verseny Balatonfoldvar HUN 2009-04-30
RcRownchangeKK*chgGame
 1906 1643 1.50 4 0.73 15 10.95 
  Feher, Attila 1993 HUN0.001-0.1115-1.65 
  Haasz, Gyula 1887 HUN1.0010.801512.00 
  Marjanovics, Gyorgy 1993 HUN0.001-0.1115-1.65 
  Tusak, Jozsef 1752 HUN0.5010.15152.25 

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)
 

 

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