Individual Calculations January 2013
 Antonov, Andrey P.  Total change: -16.95  Rating chartPersonal card
 Perm November Perm RUS 2012-11-14
RcRownchangeKK*chgGame
 2029 2010 3.50 7 0.18 15 2.70 
  Samigullina, Diana wf2164 RUS0.001-0.2915-4.35 
  Goldshtein, Grigory 2129 RUS0.5010.16152.40 
  Kohanov, Boris 1879 RUS0.501-0.1815-2.70 
  Legostaev, Alexander 1912 RUS0.501-0.1315-1.95 
  Kashin, Yury 1976 RUS0.501-0.0515-0.75 
  Turov, Vladimir 2009 RUS0.5010.00150.00 
  Pershina, Elena wf2133 RUS1.0010.671510.05 

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 Desember Perm RUS 2012-12-10
RcRownchangeKK*chgGame
 1991 1976 2.00 7 -1.31 15 -19.65 
  Rudometov, Maxim 2184 RUS0.001-0.2315-3.45 
  Utochkina, Ksenia 1630 RUS1.0010.11151.65 
  Goldshtein, Grigory 2129 RUS0.5010.20153.00 
  Cherviakov, Valery 1985 RUS0.001-0.4915-7.35 
  Azanov, Pavel 2094 RUS0.5010.16152.40 
  Liang, Vladimir 1957 RUS0.001-0.5315-7.95 
  Pukhov, Alexander 1956 RUS0.001-0.5315-7.95 

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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