Individual Calculations March 2011
 Obermayr, Hermann  Total change: -13.95  Rating chartPersonal card
 19th Donau Open Aschach AUT 2010-12-26
RcRownchangeKK*chgGame
 2136 2193 2.50 6 -0.93 15 -13.95 
  Stoll, Guido 1946 GER0.501-0.3115-4.65 
  Ly, Daniel 2069 AUT0.501-0.1715-2.55 
  Piskur, Mitja f2292 SLO0.001-0.3615-5.40 
  Ebner, Josef 2048 AUT1.0010.31154.65 
  Hiermann, Dietmar f2280 AUT0.5010.12151.80 
  Krejci, Jan 2178 CZE0.001-0.5215-7.80 

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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