Blitz: Individual Calculations September 2020
 Oborin, Ilya  Total change: 15.20  Rating chartPersonal card
 Novaya Ladoga Summer 2020. Zinder memorial. Blitz Novaya Ladoga RUS 2020-08-24
RcRownchangeKK*chgGame
 1731 1708 5.00 9 0.76 20 15.20 
  Makarchik, Arseniy Vik 1109 RUS1.0010.02200.40 
  Annenkov, Kirill f2229 RUS1.0010.972019.40 
  Sapegin, Viktor 2145 RUS0.001-0.0620-1.20 
  Maslyakov, Sergey 2012 RUS0.001-0.1420-2.80 
  Balyan, Artur 1348 RUS1.0010.10202.00 
  Romanov, Ivan I. 1517 RUS1.0010.25205.00 
  Shchetkin, Kirill 1684 RUS0.001-0.5320-10.60 
  Abarinov, Alexey 1909 RUS1.0010.762015.20 
  Chervyakova, Tatiana 1627 RUS0.001-0.6120-12.20 

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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