Individual Calculations November 2023
 Sannikov, Fedor  Total change: 137.20  Rating chartPersonal card
 M.Chigorin Memorial 2023 St. Petersburg RUS 2023-10-21
RcRownchangeKK*chgGame
 1928 1581 5.00 9 3.43 40 137.20 
  Lopatin, Yuriy 2082 RUS0.001-0.0440-1.60 
  Lesnykh, Zhanna 2031 RUS0.001-0.0640-2.40 
  Zauzoltsev, Maxim 1233 RUS1.0010.11404.40 
  Borsch, Sergey 1790 RUS1.0010.774030.80 
  Andronov, Ilya 1845 RUS1.0010.824032.80 
  Khodko, Yurii N. 2047 RUS1.0010.954038.00 
  Melnikov, Dmitry f2243 RUS0.001-0.0140-0.40 
  Kalambetov, Anton 2027 RUS0.5010.444017.60 
  Fedorov, Artem Alek 2053 RUS0.5010.454018.00 

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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