Individual Calculations December 2017
 Nikolaev, Ilya  Total change: 12.40  Rating chartPersonal card
 VO Moscow. October - November 2017 Moscow RUS 2017-10-22
RcRownchangeKK*chgGame
 1902 2040 6.00 8 0.62 20 12.40 
  Usenko, Sergey 1735 RUS1.0010.14202.80 
  Titov, Alexander 1928 RUS0.001-0.6520-13.00 
  Ivanov, Andrey 2085 RUS0.5010.06201.20 
  Ryabov, Viktor 1726 RUS1.0010.14202.80 
  Polischuk, Anatoly 1952 RUS0.501-0.1220-2.40 
  Valeev, Sergey 1898 RUS1.0010.31206.20 
  Prakhov, Nikolay 1867 RUS1.0010.27205.40 
  Belokon, Artour 2022 RUS1.0010.47209.40 

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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