Individual Calculations May 2011
 Nagy, Zsolt  Total change: 22.00  Rating chartPersonal card
 Borsod-Abauj -Zemplen Team Ch. Gavel L. Group BAZ Region HUN 2010-09-19
RcRownchangeKK*chgGame
 1690 1547 1.50 2 0.88 25 22.00 
  Baranya, Sandor 1642 HUN1.0010.632515.75 
  Magyar, Istvan 1738 HUN0.5010.25256.25 

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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