Blitz: Individual Calculations August 2023
 Semenov, Ivan  Total change: -8.80  Rating chartPersonal card
 Holiday Inn (July 2023) Moscow RUS 2023-07-01
RcRownchangeKK*chgGame
 1802 1790 4.00 9 -0.44 20 -8.80 
  Nikulin, Andrey 1771 RUS1.0010.47209.40 
  Maslyanskiy, Aleksandr 1792 RUS1.0010.502010.00 
  Kishiev, Famil 2153 RUS0.001-0.1020-2.00 
  Vikerchuk, Maxim 1939 RUS0.001-0.3020-6.00 
  Kogan, Elvira 1581 RUS1.0010.23204.60 
  Finkelstein, Alexander 1813 RUS0.001-0.4720-9.40 
  Paldyaev, Vladislav 1606 RUS1.0010.26205.20 
  Ambartsumyan, Yuri 1798 RUS0.001-0.4920-9.80 
  Ambartsumyan, Mikhail 1762 RUS0.001-0.5420-10.80 

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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