Individual Calculations March 2015
 Smotraeva, Valentina  Total change: -8.20  Rating chartPersonal card
 Novokuznetsk old stager Open 2015 Novokuznetsk RUS 2015-01-10
RcRownchangeKK*chgGame
 1861 1809 3.00 8 -0.41 20 -8.20 
  Martjushov, Vasily 2020 RUS0.001-0.2320-4.60 
  Chernyh, Pavel 1879 RUS0.5010.10202.00 
  Golovina, Darya 2082 RUS0.001-0.1720-3.40 
  Tsvetkov, Yury 1688 RUS0.501-0.1620-3.20 
  Kolesnikov, Oleg 1919 RUS0.5010.15203.00 
  Shilintsev, Vladimir 1864 RUS0.001-0.4220-8.40 
  Zotkina, Lyudmila 1485 RUS1.0010.13202.60 
  Avdeev, Alexandr Nov 1949 RUS0.5010.19203.80 

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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