Rapid: Individual Calculations May 2017
 Petrov, Nikolay  Total change: 4.00  Rating chartPersonal card
 Russian Championship B15 rapid 2017 Loo RUS 2017-04-18
RcRownchangeKK*chgGame
 1755 1820 6.50 11 0.20 20 4.00 
  Volodin, Andrey 1449 RUS1.0010.10202.00 
  Skatchkov, Valery 1982 RUS0.001-0.2920-5.80 
  Vinokur, Leonid 1622 RUS1.0010.24204.80 
  Ter-Saakian, Grigorii 1981 RUS0.001-0.2920-5.80 
  Styazhkin, Nikita 1567 RUS0.501-0.3120-6.20 
  Prishibilovich, Matvei 1561 RUS1.0010.18203.60 
  Volkov, Andrey 1955 RUS0.001-0.3220-6.40 
  Kuznetsov, Sergey 1651 RUS1.0010.28205.60 
  Novikov, Aleksey 1894 RUS0.001-0.4020-8.00 
  Bondarenko, Artem 1667 RUS1.0010.30206.00 
  Shchukin, Maksim 1979 RUS1.0010.712014.20 

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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