Individual Calculations July 2008
 Dobroczy, Viktor  Total change: -20.50  Rating chartPersonal card
 Matra Kupa Matrafured HUN 2008-03-20
RcRownchangeKK*chgGame
 1941 1813 0.50 4 -0.82 25 -20.50 
  Balogh, Lajos 2061 HUN0.001-0.1925-4.75 
  Kovacs, Istvan 1912 HUN0.5010.14253.50 
  Szerenyi, Bence 1880 HUN0.001-0.4125-10.25 
  Engel, Tibor 1912 HUN0.001-0.3625-9.00 

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)
 

 

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