Individual Calculations September 2010
 Bogumil, Tatiana  Total change: -61.80  Rating chartPersonal card
 Moscow Summer 2010 open A Moscow RUS 2010-06-12
RcRownchangeKK*chgGame
 2088 2187 3.50 9 -2.16 15 -32.40 
  Erzhanov, Arman f2376 RUS0.5010.25153.75 
  Pak, Alexander 1929 RUS0.501-0.3215-4.80 
  Rabinovich, Anton 2007 RUS0.501-0.2415-3.60 
  Drozdov, Vladimir E. 2047 RUS0.001-0.6915-10.35 
  Nersesian, Vagram 2014 RUS0.001-0.7315-10.95 
  Zubanov, Boris 2052 RUS0.501-0.1815-2.70 
  Shmatkov, Mikhail 2158 RUS0.001-0.5415-8.10 
  Kruk, Ivan 1984 RUS1.0010.24153.60 
  Spichkin, Alexander 2224 RUS0.5010.05150.75 

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)
 
 Yaroslavl - 1000 Yaroslavl RUS 2010-08-03
RcRownchangeKK*chgGame
 1881 2158 3.00 6 -1.96 15 -29.40 
  Mamedov, Elmin 1875 RUS0.501-0.3415-5.10 
  Butneva, Larisa 1873 RUS1.0010.16152.40 
  Paramzina, Anastasya 1787 RUS0.001-0.9015-13.50 
  Sinishin, Rodion 1869 RUS1.0010.16152.40 
  Morozov, Egor 2002 RUS0.501-0.2115-3.15 
  Dobrynina, Aleksandra 1880 RUS0.001-0.8315-12.45 

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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