Rapid: Individual Calculations November 2018
 Grigoriev, Georgiy  Total change: 37.60  Rating chartPersonal card
 Caissa_OPEN_2018_09_15_rapid Krasnodar RUS 2018-09-15
RcRownchangeKK*chgGame
 1715 1615 5.00 8 1.88 20 37.60 
  Stetsyuk, Petr 1234 RUS1.0010.09201.80 
  Khamidulin, Irik 2003 RUS0.001-0.0920-1.80 
  Strebkov, Vladimir 1941 RUS0.5010.37207.40 
  Beretskaya, Anna 1684 RUS0.5010.10202.00 
  Kidanov, V. 1783 RUS1.0010.722014.40 
  Galagan, Maxim 1520 RUS1.0010.37207.40 
  Polyakov, Yury 2015  * RUS0.001-0.0820-1.60 
  Ostapov, Alexander 1540 RUS1.0010.40208.00 
 * 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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