Individual Calculations September 2010
 Bugajski, Robert  Total change: -35.40  Rating chartPersonal card
 Miguel Najdorf International Chess Festival - Open A Warsaw POL 2010-07-17
RcRownchangeKK*chgGame
 2110 2222 3.50 9 -2.36 15 -35.40 
  Petrov, Marijan g2534 BUL0.001-0.1415-2.10 
  Spicak, Krzysztof 2026 POL0.001-0.7515-11.25 
  Goslawski, Michal 2018 POL0.001-0.7615-11.40 
  Gluszko, Monika 2004 POL1.0010.22153.30 
  Kuciel, Wladyslaw 2088 POL0.001-0.6815-10.20 
  Hetzer, Volkhard 2063 GER1.0010.29154.35 
  Nowicki, Bartosz 2067 POL0.501-0.2115-3.15 
  Wisniowska, Klaudia 1999 POL1.0010.22153.30 
  Zaninotto, Franco 2189 ITA0.001-0.5515-8.25 

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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