Rapid: Individual Calculations August 2022
 Galkin, J.  Total change: -25.40  Rating chartPersonal card
 Ryazan region championship rapid 2022 Ryazan RUS 2022-07-17
RcRownchangeKK*chgGame
 1825 2047 5.50 9 -1.27 20 -25.40 
  Raikin, Leonid m1952 RUS0.501-0.1320-2.60 
  Mikhaylov, Alexandr 1773 RUS1.0010.17203.40 
  Pronkin, Artem 1787 RUS0.001-0.8220-16.40 
  Koryabkin, Valery 1757 RUS1.0010.16203.20 
  Savoskin, Vladimir 1859 RUS1.0010.26205.20 
  Esin, Sergey 1591 RUS0.001-0.9420-18.80 
  Shmelev, Nikolay 1647  * RUS1.0010.08201.60 
  Solomatin, Vladimir f2184 RUS0.5010.18203.60 
  Kutjin, Daniil 1871 RUS0.501-0.2320-4.60 
 * 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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