Rapid: Individual Calculations March 2021
 Serdyukov, Maksim A.  Total change: 15.00  Rating chartPersonal card
 Odintsovo The defender of the Fatherland day 2021 A Odintsovo RUS 2021-02-23
RcRownchangeKK*chgGame
 1738 1546 4.00 9 0.75 20 15.00 
  Yagupov, Igor g2271 RUS0.001-0.0120-0.20 
  Usachev, Ivan 1268 RUS1.0010.17203.40 
  Velichko, Sergey 1752 RUS0.001-0.2420-4.80 
  Belykh, Dmitry 1959 RUS0.001-0.0720-1.40 
  Popikhin, Vladimir 1263 RUS1.0010.16203.20 
  Putinceva, Marina 1680 RUS0.001-0.3220-6.40 
  Velichko, Nikolay 1357 RUS1.0010.25205.00 
  Pasynkov, Andrey 1810 RUS1.0010.822016.40 
  Geivondian, Arman f2281 RUS0.001-0.0120-0.20 

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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