Individual Calculations August 2013
 Kozlowski, Konrad  Total change: -39.90  Rating chartPersonal card
 IX Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Grupa B Lazy POL 2013-06-30
RcRownchangeKK*chgGame
 1526 1555 2.50 7 -1.33 30 -39.90 
  Czernicki, Bogdan 1861 POL0.5010.363010.80 
  Maruszczak, Joanna 1824 POL0.001-0.1730-5.10 
  Zukowska, Aleksandra 1306 POL0.501-0.3130-9.30 
  Strzelecki, Maciej 1400 POL0.001-0.7130-21.30 
  Karykowska, Anna 1471 POL0.501-0.1230-3.60 
  Krzywnicka, Maria 1346 POL0.001-0.7730-23.10 
  Madalinski, Jan 1476 POL1.0010.393011.70 

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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