Individual Calculations March 2012
 Pejko, Otomar  Total change: -39.45  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open A Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 2139 2189 2.50 9 -2.63 15 -39.45 
  Baryshpolets, Andrey m2477 UKR0.001-0.1615-2.40 
  Hnydiuk, Aleksander m2431 POL0.001-0.2015-3.00 
  Leks, Maria wc2106 POL0.001-0.6115-9.15 
  Janik, Andrzej 1920 POL1.0010.17152.55 
  Khamidov, Komil 2056 POL0.501-0.1815-2.70 
  Krasenkova, Ilena wm2132 RUS0.501-0.0815-1.20 
  Wisniowska, Klaudia 2100 POL0.001-0.6215-9.30 
  Pettersson, Alexander 1950 MLT0.001-0.8015-12.00 
  Poznanska, Katarzyna 2077 POL0.501-0.1515-2.25 

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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