Individual Calculations May 2012
 Kalyapin, Artem  Total change: 26.70  Rating chartPersonal card
 Men's Moscow Chmp. 2012 SF Moscow RUS 2012-02-26
RcRownchangeKK*chgGame
 2079 1871 3.50 8 1.41 15 21.15 
  Vavulin, Maksim 2227 RUS0.5010.39155.85 
  Koshevoy, Sergey 2258 RUS0.001-0.0915-1.35 
  Zizlova, Sofia 2161 RUS0.001-0.1615-2.40 
  Maneluk, Nikita 2134 RUS0.001-0.1815-2.70 
  Polyakov, Fedor P. 1721 RUS1.0010.30154.50 
  Maslov, Ivan 1957 RUS0.5010.12151.80 
  Denisov, Vladislav 2009 RUS0.5010.19152.85 
  Shmatkov, Mikhail 2161 RUS1.0010.841512.60 

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)
 
 Kapablanka Memorial 2012 A Moscow RUS 2012-03-17
RcRownchangeKK*chgGame
 2018 1895 3.50 9 0.37 15 5.55 
  Kachar, Vladimir 2295  * RUS0.5010.42156.30 
  Zavialov, Vladimir 2165 RUS0.5010.33154.95 
  Pokhlebin, Sergej 2074 RUS0.001-0.2715-4.05 
  Ryabov, Igor 2009 RUS0.001-0.3415-5.10 
  Payanidi, Janis 1996 RUS0.001-0.3615-5.40 
  Yasinovskiy, Aleksandr 1640 RUS0.501-0.3115-4.65 
  Loverov, Alexander 2022 RUS1.0010.671510.05 
  Shubin, Gennady 1988 RUS0.001-0.3715-5.55 
  Masich, Vladimir 1969 RUS1.0010.60159.00 
 * 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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