Individual Calculations July 2008
 Olah, Bela Janos  Total change: -2.10  Rating chartPersonal card
 Matra Kupa Matrafured HUN 2008-03-20
RcRownchangeKK*chgGame
 2028 1791 0.50 3 -0.14 15 -2.10 
  Lengyel, Laszlo 2141 HUN0.001-0.1115-1.65 
  Zilahi, Gabor 1994 HUN0.001-0.2415-3.60 
  Milea, Florian 1949 ROU0.5010.21153.15 

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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