Individual Calculations July 2008
 Parkhomenko, Alexander  Total change: -20.40  Rating chartPersonal card
 Novosibirsk Academ 2008 Rtg Novosibirsk RUS 2008-05-30
RcRownchangeKK*chgGame
 1866 1964 3.00 7 -1.36 15 -20.40 
  Lebedev, Mikhail 1945 RUS0.501-0.0315-0.45 
  Novikov, Sviatoslav 1735 RUS1.0010.21153.15 
  Ozonov, Erzhen 1784 RUS0.501-0.2415-3.60 
  Kipriyanov, Yaroslav 1970 RUS0.5010.01150.15 
  Nasulenko, Andrei 1672 RUS0.501-0.3515-5.25 
  Belov, Alexandr 2024 RUS0.001-0.4215-6.30 
  Koskin, Anton 1935 RUS0.001-0.5415-8.10 

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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