Rapid: Individual Calculations June 2021
 Cherchen, Evgeniy  Total change: 44.60  Rating chartPersonal card
 Grand Chess Festival - B Verkhnyaya Salda RUS 2021-05-15
RcRownchangeKK*chgGame
 1724 1277 3.00 8 2.23 20 44.60 
  Tanygin, Valerij 2012 RUS0.001-0.0120-0.20 
  Smirnov, Mikhail. 1661 RUS0.001-0.0920-1.80 
  Karpova, Marina 1432 RUS1.0010.712014.20 
  Zhavoronkov, Danil P. 1646 RUS0.001-0.1020-2.00 
  Tanygina, Yulia 1735 RUS1.0010.952019.00 
  Romanenko, Tatiana 1813 RUS1.0010.972019.40 
  Odintsov, Vadim 1967 RUS0.001-0.0120-0.20 
  Kozachkov, Pavel 1527 RUS0.001-0.1920-3.80 

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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