Rapid: Individual Calculations December 2020
 Sipetin, Vladislav  Total change: 19.00  Rating chartPersonal card
 77th Anniversary of Zakharov A.I._rapid Rostov-on-Don RUS 2020-10-31
RcRownchangeKK*chgGame
 1933 2219 7.50 8 0.95 20 19.00 
  Korovjakovsky, Dmitryi 1893 RUS0.501-0.3720-7.40 
  Donchenko, Ekaterina 1713 RUS1.0010.04200.80 
  Korovtenko, Mikhail 2079 RUS1.0010.31206.20 
  Protsenko, Nikita 1979 RUS1.0010.20204.00 
  Alpin, Maxim 1946 RUS1.0010.17203.40 
  Bykanov, Sergei 2154 RUS1.0010.41208.20 
  Mikhaylov, Artem 1858 RUS1.0010.10202.00 
  Plokidin, Aleksey 1838 RUS1.0010.09201.80 

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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