Individual Calculations January 2009
 Golovenchits, Boris  Total change: -21.15  Rating chartPersonal card
 St.Petersburg Chmp. 2008 QF open St.Petersburg RUS 2008-10-15
RcRownchangeKK*chgGame
 2036 2025 2.00 7 -1.41 15 -21.15 
  Paliy, Vladimir 1805 RUS0.501-0.2815-4.20 
  Fateev, Michail 2107 RUS0.001-0.3915-5.85 
  Valov, Ilya 2269 RUS0.001-0.2015-3.00 
  Tovbin, Naum 1884 RUS1.0010.31154.65 
  Sinajskij, Anatolij 2098 RUS0.5010.10151.50 
  Kushka, Alena wf2123 RUS0.001-0.3715-5.55 
  Gorelikov, Igor 1968 RUS0.001-0.5815-8.70 

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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