Individual Calculations May 2012
 Lovas, David  Total change: 8.40  Rating chartPersonal card
 Hajdu-Bihar County Team Ch. R 1-11 Hajdu-Bihar Region HUN 2011-10-09
RcRownchangeKK*chgGame
 1648 1734 3.00 4 0.56 15 8.40 
  Kovacs, Jozsef 1519 HUN1.0010.23153.45 
  Illes, Ferenc 1646 HUN1.0010.38155.70 
  Komaromi, Tibor 1628 HUN1.0010.36155.40 
  Uzonyi, Tibor 1797 HUN0.001-0.4115-6.15 

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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