Individual Calculations January 2017
 Lapsakov, Alexander S.  Total change: 5.40  Rating chartPersonal card
 Karelian senior 2016 tmnt Petrozavodsk RUS 2016-11-20
RcRownchangeKK*chgGame
 1787 1761 3.50 7 0.27 20 5.40 
  Kiprushkin, Albert N. 1458 RUS1.0010.14202.80 
  Burkov, German A. 2042 RUS0.5010.34206.80 
  Burdukov, Albert G. 1941 RUS0.001-0.2620-5.20 
  Kolesov, Sergey A. 1557 RUS1.0010.24204.80 
  Pashkov, Vladimir M. 1864 RUS0.5010.14202.80 
  Karpov, Georgy V. 1814 RUS0.5010.07201.40 
  Usov, Ruslan A. 1833 RUS0.001-0.4020-8.00 

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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