Individual Calculations April 2009
 Manelyuk, Nikita  Total change: 1.50  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 1970 2144 5.00 7 0.10 15 1.50 
  Mironov, Yury 1794 RUS1.0010.11151.65 
  Magdalinskaya, Evgenia 1800 RUS0.501-0.3815-5.70 
  Klyuev, Alexander S 1794 RUS0.501-0.3915-5.85 
  Gorulev, Alexandr 2107 RUS0.501-0.0515-0.75 
  Obrezchikov, Mikhail 1983 RUS1.0010.29154.35 
  Paravyan, David 2021 RUS1.0010.33154.95 
  Artamonov, Valery 2289 RUS0.5010.19152.85 

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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