Individual Calculations March 2014
 Puzyrevsky, Boris M.  Total change: -19.65  Rating chartPersonal card
 SZFO Championship in chess among veterans St. Petersburg RUS 2014-01-21
RcRownchangeKK*chgGame
 2051 1995 2.00 9 -1.84 15 -27.60 
  Makovetsky, Boris 2132 RUS0.001-0.3215-4.80 
  Zhikharev, Valeriy 2150 RUS0.5010.21153.15 
  Ivanov, Vladimir V. 1945 RUS0.001-0.5715-8.55 
  Pankina, Larisa 1901 RUS0.501-0.1315-1.95 
  Nikitin, Vladimir 2015 RUS0.001-0.4715-7.05 
  Sorokopudov, Vladimir M. 2056 RUS0.001-0.4215-6.30 
  Kudryavtsev, Nikolay 1998 RUS1.0010.50157.50 
  Pavlov, Anatoli A. 2097 RUS0.001-0.3615-5.40 
  Melkonyan, Leonard f2164 RUS0.001-0.2815-4.20 

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)
 
 67 Karelian men 2014 chmp Karelia RUS 2014-02-18
RcRownchangeKK*chgGame
 2048 1993 4.00 8 0.53 15 7.95 
  Toivonen, Alexander V. f2313 RUS0.001-0.1315-1.95 
  Sivikhin, Denis O. 1717 RUS1.0010.17152.55 
  Osmolny, Vladimir I. f2177 RUS0.001-0.2615-3.90 
  Vikulin, Alexander A. 1774 RUS1.0010.22153.30 
  Sukhorukov, Andrey S. f2301 RUS0.5010.36155.40 
  Yaakkimainen, Vyaino R. 2147 RUS0.001-0.2915-4.35 
  Stebunov, Alexander A. 1961 RUS0.501-0.0415-0.60 
  Kamalov, Rashit S. 1994 RUS1.0010.50157.50 

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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