Individual Calculations September 2009
 Gurdet, Daniel  Total change: -33.25  Rating chartPersonal card
 Open Oberwart 2009, group B Oberwart AUT 2009-07-11
RcRownchangeKK*chgGame
 1831 1892 1.00 4 -1.33 25 -33.25 
  Ongai, Erik 1804 HUN0.001-0.6225-15.50 
  Hapala, Michaela 1878 AUT1.0010.482512.00 
  Odor, Istvan 1901 HUN0.001-0.4925-12.25 
  Knappitsch, Thomas 1739 AUT0.001-0.7025-17.50 

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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