Rapid: Individual Calculations September 2017
 Kopylov, Victor A.  Total change: -23.80  Rating chartPersonal card
 Ryazan region champ. 2017_Rapid Ryazan RUS 2017-07-23
RcRownchangeKK*chgGame
 1774 1803 3.00 8 -1.19 20 -23.80 
  Rudny, Alexander 2136 RUS0.001-0.1220-2.40 
  Nesterenko, Semen 1403  * RUS1.0010.08201.60 
  Golovinsky, Alexandr 1995 RUS0.001-0.2520-5.00 
  Nikitin, Artem 1444 RUS1.0010.10202.00 
  Yermishin, Viktor m2203  * RUS0.001-0.0820-1.60 
  Bindich, Vladimir 1800 RUS0.001-0.5020-10.00 
  Zheltova, Anna 1403  * RUS0.501-0.4220-8.40 
  Malyshev, Igor 1804 RUS0.5010.00200.00 
 * 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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