Individual Calculations October 2013
 Vieru, Vadim  Total change: 19.35  Rating chartPersonal card
 Rating_Omsk_2013 Omsk RUS 2013-09-10
RcRownchangeKK*chgGame
 1897 1774 4.50 9 1.29 15 19.35 
  Mikhailovsky, Viktor 2013 RUS0.5010.30154.50 
  Sannikov, Ilya 1953 RUS0.5010.23153.45 
  Ledovskih, Viktor 1801 RUS1.0010.54158.10 
  Skokov, Boris 2042 RUS0.5010.33154.95 
  Pisjmeniuk, Artem 1987 RUS0.001-0.2315-3.45 
  Petrenko, Mikhail 1675 RUS0.501-0.1415-2.10 
  Riabinina, Margarita 1729 RUS1.0010.44156.60 
  Pozdniakov, Vladimir 2174  * RUS0.001-0.0815-1.20 
  Patrashov, Edisher 1703 RUS0.501-0.1015-1.50 
 * 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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