Individual Calculations November 2009
 Walseth, Tron  Total change: -4.65  Rating chartPersonal card
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2136 2020 2.50 8 -0.31 15 -4.65 
  Battaglini, Gabriel 2360 FRA0.001-0.1215-1.80 
  Solovjova, Valentina wm2257 RUS0.001-0.2015-3.00 
  Belsky, Artyom 1620  * RUS1.0010.08151.20 
  Gromova, Iulia wm2227 RUS0.5010.27154.05 
  Denisov, Ivan 2208 RUS0.5010.24153.60 
  Alekseenko, Kirill f2174 RUS0.001-0.2915-4.35 
  Sichinava, Zviad 2331 RUS0.001-0.1415-2.10 
  Fokin, Anatoly 1912 RUS0.501-0.1515-2.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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