Individual Calculations March 2011
 Tsapalin, Sergey  Total change: 14.85  Rating chartPersonal card
 Rtg January 2011 Perm RUS 2011-01-04
RcRownchangeKK*chgGame
 2049 1966 3.00 7 0.24 15 3.60 
  Shinkar, Daniel f2180 RUS0.5010.27154.05 
  Goldshtein, Grigory 2137 RUS0.001-0.2715-4.05 
  Klots, Leonid f2229 RUS0.5010.32154.80 
  Kohanov, Boris 1899 RUS0.501-0.0915-1.35 
  Alekseev, Sergey A. 1837 RUS0.501-0.1715-2.55 
  Ardovsky, Philip 2032 RUS0.001-0.4115-6.15 
  Liang, Vladimir 2030 RUS1.0010.59158.85 

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)
 
 RT Febraury Perm RUS 2011-02-07
RcRownchangeKK*chgGame
 1986 1966 5.00 9 0.75 15 11.25 
  Chechurin, Yury 1792 RUS0.501-0.2315-3.45 
  Goldshtein, Grigory 2137 RUS0.5010.23153.45 
  Antonov, Andrey P. 1914 RUS0.501-0.0715-1.05 
  Kashin, Yury 2061 RUS0.5010.13151.95 
  Rudometov, Maxim 2030 RUS0.001-0.4115-6.15 
  Prokhorov, Mikhail A. 2145 RUS1.0010.731510.95 
  Kohanov, Boris 1899 RUS1.0010.41156.15 
  Voronov, Vitaly N 1839 RUS1.0010.33154.95 
  Mislavskiy, Evgeny 2059 RUS0.001-0.3715-5.55 

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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