Individual Calculations May 2011
 Petschar, Kurt  Total change: -2.25  Rating chartPersonal card
 2. Bundesliga Mitte 2010/11 several AUT 2010-10-16
RcRownchangeKK*chgGame
 2250 2304 5.50 10 -0.15 15 -2.25 
  Krebs, Johann f2234 AUT0.001-0.6015-9.00 
  Kozomara, David 1934 AUT1.0010.10151.50 
  Enoeckl, Philipp 2285 AUT0.501-0.0315-0.45 
  Fahrner, Kurt f2314 AUT0.5010.01150.15 
  Wegerer, Fred f2218 AUT0.001-0.6215-9.30 
  Ertl, Johann 2280 AUT0.501-0.0315-0.45 
  Novak, Pavel 2381 CZE0.5010.11151.65 
  Sandner, Wolfgang 2234 AUT1.0010.40156.00 
  Tober, Gerhard f2284 AUT1.0010.47157.05 
  Taggatz, Mario f2331 GER0.5010.04150.60 

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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