Blitz: Individual Calculations May 2015
 Scherbakov, Nikolai  Total change: -7.80  Rating chartPersonal card
 Dal FR Chmp blitz 2015 men Birobidzhan RUS 2015-02-27
RcRownchangeKK*chgGame
 2128 2091 4.00 10 -0.39 20 -7.80 
  Rychkov, Oleg f2392 RUS0.001-0.1520-3.00 
  Karamychev, Vladislav 1692 RUS1.0010.08201.60 
  Piskaikin, Alexander f2292 RUS0.001-0.2420-4.80 
  Khvostikov, Sergey 2221 RUS1.0010.682013.60 
  Muratov, Sergey f2233 RUS1.0010.692013.80 
  Bejlin, Victor 2203 RUS0.001-0.3520-7.00 
  Perkovsky, Alexey f2340 RUS0.001-0.1920-3.80 
  Fokin, Alexander 2168 RUS0.001-0.3920-7.80 
  Gavrik, Aleksandr 1745 RUS0.001-0.8920-17.80 
  Granin, Viacheslav 1998 RUS1.0010.37207.40 

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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