Individual Calculations May 2018
 Upolovnev, Vladimir  Total change: -19.80  Rating chartPersonal card
 Tournament of the Saratov Chess Club Saratov RUS 2018-03-27
RcRownchangeKK*chgGame
 1837 1837 2.50 7 -0.99 20 -19.80 
  Abramov, Leonid f2161 RUS0.001-0.1320-2.60 
  Polyakov, Petr 1706 RUS1.0010.32206.40 
  Nikonov, Lev 1568 RUS1.0010.17203.40 
  Bunin, Serafim 1515 RUS0.501-0.3720-7.40 
  Tyapkin, Petr 1901 RUS0.001-0.4120-8.20 
  Ayrapetyan, Oganes 1933 RUS0.001-0.3720-7.40 
  Efimov, Ivan 2076 RUS0.001-0.2020-4.00 

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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