Individual Calculations November 2011
 Gruber, Otmar  Total change: -0.15  Rating chartPersonal card
 20th Schach Open Feffernitz AUT 2011-08-20
RcRownchangeKK*chgGame
 1877 1816 2.50 6 -0.01 15 -0.15 
  Groschwitz, Eva 1473 GER1.0010.12151.80 
  Logar, Metod 2044 SLO0.5010.29154.35 
  Neubauer, Herbert 2038 AUT0.001-0.2215-3.30 
  Tarmastin, Luca 1621 AUT1.0010.25153.75 
  Pacher, Simon 1942 AUT0.001-0.3315-4.95 
  Arztmann, Wolfgang 2146 AUT0.001-0.1215-1.80 

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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