Individual Calculations July 2009
 Hummel, Markus  Total change: -3.30  Rating chartPersonal card
 Kaerntner Liga 2008/09 several AUT 2008-10-04
RcRownchangeKK*chgGame
 2140 2217 1.00 2 -0.22 15 -3.30 
  Stirn, Martin 2110 AUT0.001-0.6515-9.75 
  Lako, Laszlo f2169 HUN1.0010.43156.45 

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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