Individual Calculations September 2009
 Konya, Attila Sr.  Total change: -9.60  Rating chartPersonal card
 Siofok-Balaton Kupa Siofok HUN 2009-06-12
RcRownchangeKK*chgGame
 1939 1732 1.00 3 0.17 15 2.55 
  Juhasz, Kristof 2082 HUN0.001-0.1115-1.65 
  Karpati, Bank 1653 HUN1.0010.39155.85 
  Szell, Lajos f2082 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)
 
 Pannonia Nitrokemia Cup Group A Balatonalmadi HUN 2009-07-29
RcRownchangeKK*chgGame
 2026 1732 0.00 5 -0.81 15 -12.15 
  Martin, Bela Jr. 2083 HUN0.001-0.1115-1.65 
  Laszlo, Imre 2132  * HUN0.001-0.0815-1.20 
  Dlauchy, Peter 1940 HUN0.001-0.2315-3.45 
  Juhasz, Nagy Sandor 1919 HUN0.001-0.2615-3.90 
  Kovalik, Julius 2057 SVK0.001-0.1315-1.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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