Blitz: Individual Calculations September 2019
 Kostin, Alexey  Total change: 7.80  Rating chartPersonal card
 Gallery Chizhov Blitz Sabelnikov Memorial Open 2019 Voronezh RUS 2019-07-28
RcRownchangeKK*chgGame
 1980 2296 6.00 8 -0.82 20 -16.40 
  Malikov, Sergey 1896  * RUS1.0010.08201.60 
  Ryumshin, Vladislav 1896  * RUS0.501-0.4220-8.40 
  Kochukova, Anna wf1896  * RUS0.501-0.4220-8.40 
  Vasilyev, Leonid 1896  * RUS1.0010.08201.60 
  Manukovsky, Vladimir f2170 RUS1.0010.33206.60 
  Dzantiev, Zaur 2061 RUS1.0010.21204.20 
  Ioffe, Ilya 2037 RUS0.001-0.8220-16.40 
  Avtsynov, Artyom 1990 RUS1.0010.14202.80 
 * 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)
 
 Lipetsk - the pearl of the center of Russia_Blitz Lipetsk RUS 2019-08-04
RcRownchangeKK*chgGame
 2109 2296 9.00 11 1.21 20 24.20 
  Tkachuk, Andrey 1896  * RUS1.0010.08201.60 
  Kasantsev, Anatolij B. f1896  * RUS1.0010.08201.60 
  Dzantiev, Zaur 2061 RUS1.0010.21204.20 
  Chursin, Artem 1896  * RUS1.0010.08201.60 
  Komarov, Alexey 1948 RUS0.501-0.3920-7.80 
  Rodin, Dmitrij f2320 RUS0.5010.03200.60 
  Volovich, Vasily f2175 RUS0.501-0.1620-3.20 
  Airapetian, Gor m2444 RUS0.5010.20204.00 
  Ajrapetian, Gevorg m2312 RUS1.0010.522010.40 
  Grachev, Andrey f2155 RUS1.0010.31206.20 
  Logvinov, Kirill 2099 RUS1.0010.25205.00 
 * 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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