Individual Calculations August 2023
 Sergeev, Nikolay  Total change: 124.80  Rating chartPersonal card
 Malaya zemlya 2023_Cup of Russia Novorossiysk RUS 2023-07-17
RcRownchangeKK*chgGame
 1837 1228 3.50 9 3.12 40 124.80 
  Karavaev, Aleksandr 1856 RUS0.001-0.0140-0.40 
  Ivanov, Timur 1571 RUS1.0010.884035.20 
  Onischenko, Leonid 1848 RUS1.0010.994039.60 
  Lebedev, Artem S. c1938 RUS0.5010.494019.60 
  Rjabzev, Konstantin m2247 RUS0.0010.00400.00 
  Mandarovsky, Andrey 1723 RUS1.0010.964038.40 
  Kirdyashkina, Ekaterina 1850 RUS0.001-0.0140-0.40 
  Zykov, Dmitry 2011 RUS0.0010.00400.00 
  Nikishin, Gleb 1485 RUS0.001-0.1840-7.20 

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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