Rapid: Individual Calculations May 2012
 Dudko, Alexander  Total change: 15.60  Rating chartPersonal card
 Rapid-Team Novosibirsk Region champ.- Liga-2012-1stage-board1 Krasnozerskoe RUS 2012-03-30
RcRownchangeKK*chgGame
 2105 2324 4.50 5 0.78 20 15.60 
  Sorokovyh, Anton 1924  * RUS1.0010.08201.60 
  Verzhansky, Alexander f2325 RUS1.0010.502010.00 
  Novikov, Mikhail M 2251 RUS1.0010.40208.00 
  Kruppa, Vladimir 1924  * RUS1.0010.08201.60 
  Lukashov, Vladimir 2100 RUS0.501-0.2820-5.60 
 * 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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