Rapid: Individual Calculations March 2017
 Airapetian, Valentin  Total change: 77.80  Rating chartPersonal card
 Southern FR Seniors Chmp. 2017 Rapid Slaviansk-na-Kubani RUS 2017-02-19
RcRownchangeKK*chgGame
 1954 1648 5.50 11 3.89 20 77.80 
  Gridnev, Yury 2007 RUS0.5010.40208.00 
  Didy, Kaplan 2022 RUS0.001-0.1020-2.00 
  Levchuk, Ivan 1927 RUS1.0010.842016.80 
  Khachaturian, Georgiy N. f1954 RUS0.5010.36207.20 
  Krylov, Mihail 2012 UKR1.0010.902018.00 
  Savvopulo, Anatolij 2025 RUS0.5010.41208.20 
  Ermolov, Vasily 1912 RUS0.001-0.1820-3.60 
  Perekrestov, Viktor 1868 RUS1.0010.782015.60 
  Airapetian, Eduard 1971 RUS0.001-0.1320-2.60 
  Kvasov, Alexey 1966 RUS0.5010.37207.40 
  Bakurov, Viacheslav 1834 RUS0.5010.24204.80 

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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