Blitz: Individual Calculations July 2022
 Surtaev, Andrey  Total change: -73.00  Rating chartPersonal card
 Altay Cup 2022 blitz 4 Barnaul RUS 2022-05-21
RcRownchangeKK*chgGame
 1607 1855 4.00 10 -3.65 20 -73.00 
  Akopyan, Eros 1442 RUS0.001-0.9320-18.60 
  Nevzorov, Gennady 1485 RUS0.001-0.9020-18.00 
  Samovolik, Aleksandra 1455  * RUS1.0010.08201.60 
  Markov, Artem 1455  * RUS0.001-0.9220-18.40 
  Ryazanov, Vyacheslav 1422 RUS1.0010.06201.20 
  Puryga, Ilya 1566 RUS1.0010.16203.20 
  Nazemtsev, Artyom 1606 RUS0.001-0.8120-16.20 
  Kolesnikov, Sergey 1871 RUS1.0010.522010.40 
  Zuikov, Anatoly 1926 RUS0.001-0.4020-8.00 
  Tumashevich, Elizaveta 1846 RUS0.001-0.5120-10.20 
 * 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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