Individual Calculations November 2009
 Bondar, Wladimir  Total change: -9.00  Rating chartPersonal card
 ”Yuzhny – 2009” Yuzhny, Odessa region UKR 2009-09-08
RcRownchangeKK*chgGame
 2046 2137 2.50 5 -0.60 15 -9.00 
  Lozovych, Yevheniy 1954 UKR0.001-0.7415-11.10 
  Vasiliev, Mikhail 2027 UKR0.501-0.1515-2.25 
  Burdalev, Kirill 2253 UKR0.001-0.3415-5.10 
  Vostrov, Sergey 2010 UKR1.0010.33154.95 
  Nelyubin, Sergey 1988 UKR1.0010.30154.50 

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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