Rapid: Individual Calculations May 2019
 Davidenko, Dmitriy  Total change: -15.40  Rating chartPersonal card
 X memorial R.S.Gun 2019 rapid Magnitogorsk RUS 2019-04-13
RcRownchangeKK*chgGame
 1829 2050 6.00 9 -0.77 20 -15.40 
  Grigoriev, Valentin 1650  * RUS1.0010.08201.60 
  Zanina, Mariia 1650  * RUS1.0010.08201.60 
  Sviridov, Alexander 1847 RUS1.0010.24204.80 
  Fomin, Maxim 1908 UKR1.0010.31206.20 
  Morozov, Dmitry f2253 RUS0.001-0.2420-4.80 
  Ivanov, Sergei Y 1871 RUS0.001-0.7320-14.60 
  Melnikov, Vyacheslav 1786 RUS1.0010.18203.60 
  Zainyshev, Zagid 1805 RUS1.0010.20204.00 
  Lapshin, Nikolai P. 1695 RUS0.001-0.8920-17.80 
 * 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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