Blitz: Individual Calculations September 2022
 Romanov, Alexei  Total change: -90.80  Rating chartPersonal card
 Gidrostroy Blitz 2022 Yuzhno-Sakhalinsk RUS 2022-07-31
RcRownchangeKK*chgGame
 1667 2156 7.00 13 -4.54 20 -90.80 
  Khorgan, Zoya 1613 RUS1.0010.03200.60 
  Tsoy, Konstantin 1570 RUS0.001-0.9820-19.60 
  Melikyan, Vardan 1392 RUS0.001-1.0020-20.00 
  Li, Dmitriy 1284 RUS0.001-1.0020-20.00 
  Mikhaylova, Natalya Ser 1756  * RUS1.0010.08201.60 
  Sin, Albert 1290 RUS1.0010.00200.00 
  Tikhomirov, Andrey 1410 RUS1.0010.00200.00 
  Marinina, Tatiana wf1898 RUS0.501-0.3220-6.40 
  Kaminskii, Ilia 1498 RUS0.501-0.4920-9.80 
  I,en, Bok 1983 RUS1.0010.27205.40 
  Kadyrov, Akylbek 2109 RUS1.0010.43208.60 
  Saulina, Varvara wf1913 RUS0.001-0.8020-16.00 
  Timokhin, Vyacheslav 1953 RUS0.001-0.7620-15.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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