Individual Calculations January 2020
 Oliinyk, Serafim  Total change: -19.00  Rating chartPersonal card
 Grand-prix Dvorets Winter starts Group A Moscow RUS 2019-12-07
RcRownchangeKK*chgGame
 1972 2137 4.00 7 -0.95 20 -19.00 
  Chapygin, Sergey 1812 RUS1.0010.13202.60 
  Afanasieva, Alexandra wf1950 RUS0.501-0.2420-4.80 
  Lupolov, Boris 1934 RUS0.501-0.2620-5.20 
  Kochukova, Anna wf2034 RUS1.0010.36207.20 
  Kurdakov, Yuri f2073 RUS0.001-0.5920-11.80 
  Teiitbaev, Aktilek 2092 KGZ0.001-0.5620-11.20 
  Jakovlev, Oleg 1906 RUS1.0010.21204.20 

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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