Individual Calculations January 2009
 Novikova, Margarita  Total change: 19.20  Rating chartPersonal card
 4th E.Geller Memorial Odessa UKR 2008-09-08
RcRownchangeKK*chgGame
 2203 2055 3.50 7 1.28 15 19.20 
  Golovlev, Nikolay 2332 UKR0.5010.33154.95 
  Lutsko, Igor g2398 BLR0.001-0.1215-1.80 
  Fiodorov, Mikhail 2230 UKR0.001-0.2715-4.05 
  Tkachova, Anastasia 1797 UKR0.501-0.3215-4.80 
  Shteinberg, Boris m2230 RUS1.0010.731510.95 
  Andrenko, Irina 2213 UKR1.0010.711510.65 
  Romcovici, Victor m2221 MDA0.5010.22153.30 

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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