Individual Calculations March 2017
 Popelyshev, Igor V.  Total change: -6.80  Rating chartPersonal card
 Seniors Moscow region Champ. Puschino RUS 2017-02-10
RcRownchangeKK*chgGame
 1934 2102 4.50 7 -0.34 20 -6.80 
  Murzina, Agata 1702  * RUS1.0010.08201.60 
  Chervonnyy, Mikhail 1988 RUS0.501-0.1620-3.20 
  Ryabov, Georgi 1702  * RUS0.001-0.9220-18.40 
  Kulbachny, Vladimir 1890 RUS1.0010.23204.60 
  Derguzov, Vladimir 1998 RUS1.0010.36207.20 
  Vul, Arkadi Eremeevich g2242 RUS0.5010.19203.80 
  Shornikov, Vyatcheslav 2017 RUS0.501-0.1220-2.40 
 * 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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