Blitz: Individual Calculations July 2021
 Efremova, Yulia  Total change: -24.40  Rating chartPersonal card
 Kyrylivka_(Blitz) 2021 Kyrylivka, Zaporozhye region UKR 2021-06-13
RcRownchangeKK*chgGame
 1851 2145 6.00 9 -1.22 20 -24.40 
  Suprunov, Artem 1805 UKR1.0010.12202.40 
  Khristovoy, Dmitriy 1998 UKR0.501-0.2020-4.00 
  Gavrikov, Vladimir 2075 UKR0.501-0.1020-2.00 
  Peppas, Hrisovaladis 1962 UKR1.0010.26205.20 
  Mukha, Nikolay f2039 UKR1.0010.36207.20 
  Rozhok, Oleksii 1892 UKR0.001-0.8120-16.20 
  Berlizov, Stanislav 1751 UKR0.001-0.9220-18.40 
  Maliar, Danylo 1446 UKR1.0010.01200.20 
  Berlizov, Vladislav 1693 UKR1.0010.06201.20 

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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