Blitz: Individual Calculations August 2021
 Krovkin, Grigoriy  Total change: 17.60  Rating chartPersonal card
 Malaya zemlya 2021_Blitz Novorossiysk RUS 2021-07-09
RcRownchangeKK*chgGame
 1661 1631 7.00 13 0.88 20 17.60 
  Dyachenko, Daniil 1150 RUS1.0010.05201.00 
  Aleksandrov, Danila 2075 RUS0.001-0.0620-1.20 
  Khantuev, Adam 1217 RUS1.0010.07201.40 
  Perov, German 2065 RUS0.001-0.0620-1.20 
  Berezhnoy, Ivan S 1256 RUS1.0010.09201.80 
  Khromylev, Dmitry 2108 RUS0.001-0.0520-1.00 
  Morar, Kirill 1308 RUS1.0010.13202.60 
  Chigaeva, Anastasia wf1975 RUS0.001-0.1220-2.40 
  Morar, Dmitriy 1329 RUS1.0010.15203.00 
  Nikulina, Alena wf1829 RUS1.0010.762015.20 
  Serditykh, Olesya 2015 RUS0.001-0.0920-1.80 
  Gvanceladze, Anna wf1991 RUS0.001-0.1020-2.00 
  Borsch, Alexander 1278 RUS1.0010.11202.20 

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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