Blitz: Individual Calculations September 2021
 Koryakov, Sergey  Total change: -67.20  Rating chartPersonal card
 Blitz Moscow. August 2021 - 7 Moscow RUS 2021-08-27
RcRownchangeKK*chgGame
 1557 1805 4.50 11 -3.36 20 -67.20 
  Petrova, Kseniia K. 1076 RUS1.0010.01200.20 
  Rozanov, Pavel B. f1960 RUS0.001-0.2920-5.80 
  Gilfanov, Marat I 1336 RUS1.0010.05201.00 
  Novikova, Galina wf1881 RUS0.001-0.4020-8.00 
  Illyuk, Roman 1583 RUS0.001-0.7820-15.60 
  Korolev, Kirill O. 1566 RUS1.0010.20204.00 
  Davidenko, Dmitriy 1997 RUS0.001-0.2520-5.00 
  Osipenko, Ivan 1531 RUS0.001-0.8320-16.60 
  Povelitsa, Nikolai 1247 RUS1.0010.03200.60 
  Karevskiy, Pavel 1715 RUS0.001-0.6220-12.40 
  Dandish, Izabella 1232 RUS0.501-0.4820-9.60 

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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