Rapid: Individual Calculations December 2022
 Borisov, Vladimir V.  Total change: 77.60  Rating chartPersonal card
 Tcharushin memorial_2022 Krasnogorskoe RUS 2022-11-05
RcRownchangeKK*chgGame
 1673 1280 2.50 6 1.94 40 77.60 
  Serebrennikov, Anatoliy 1543 RUS1.0010.824032.80 
  Tchernykh, Alexander 1644 RUS0.001-0.1040-4.00 
  Korepanov, Alexei 1840 RUS0.001-0.0240-0.80 
  Suntsov, Pavel 1683 RUS0.5010.424016.80 
  Buldakov, Sergey I. 1658 RUS0.001-0.0940-3.60 
  Perevozchikov, Nikolay 1667 RUS1.0010.914036.40 

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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