Rapid: Individual Calculations July 2017
 Akulinkin, Vladimir  Total change: 20.20  Rating chartPersonal card
 4th Open Cup Yaroslavl region rapid 2017 Rybinsk RUS 2017-06-12
RcRownchangeKK*chgGame
 2070 2081 4.50 7 1.01 20 20.20 
  Nikolaev, Igor 1681  * RUS1.0010.08201.60 
  Zhuravlev, Vyacheslav M. 1787 RUS1.0010.15203.00 
  Okrugin, Sergey m2315 RUS1.0010.792015.80 
  Starkov, Boris I. 2197 RUS1.0010.662013.20 
  Masalov, Andrey 2377 RUS0.001-0.1520-3.00 
  Sergeyev, Alexander f2367 RUS0.001-0.1620-3.20 
  Arkhipov, Sergey 1769 RUS0.501-0.3620-7.20 
 * 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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