Individual Calculations September 2009
 Shalynykh, Viktor  Total change: -11.25  Rating chartPersonal card
 Perm June-July 2009 open Perm RUS 2009-06-26
RcRownchangeKK*chgGame
 1778 2081 1.00 1 0.14 15 2.10 
  Chikrin, Vladimir 1778 RUS1.0010.14152.10 

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)
 
 Perm July 2009 A open Perm RUS 2009-07-08
RcRownchangeKK*chgGame
 1938 2082 4.50 8 -0.89 15 -13.35 
  Rudometov, Maxim 1986 RUS0.501-0.1315-1.95 
  Terentjev, Vladislav 2217 RUS0.5010.18152.70 
  Kohanov, Boris 1957 RUS0.501-0.1715-2.55 
  Ezerskii, Maxim 1911 RUS0.501-0.2315-3.45 
  Buruchaga, Gektor 2009 RUS0.501-0.1015-1.50 
  Zamorin, Nikolai 1939 RUS0.001-0.6915-10.35 
  Mentchikov, Mikhail 1682  * RUS1.0010.08151.20 
  Alekseeva, Natalia 1804 RUS1.0010.17152.55 
 * 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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