Individual Calculations May 2018
 Doncev, Alexandr  Total change: 5.00  Rating chartPersonal card
 Grand-prix Dvorets 14th stage_Spring starts_A Moscow RUS 2018-03-31
RcRownchangeKK*chgGame
 2056 2266 5.50 7 0.25 20 5.00 
  Dunaev, Denis 1911 RUS1.0010.11202.20 
  Piatin, Oleg 1993 RUS1.0010.17203.40 
  Rossal, Valeriy I. 2028 RUS0.501-0.3020-6.00 
  Gumirov, Konstantin L 1961 RUS1.0010.14202.80 
  Voinikonis, Nikita 2220 RUS0.501-0.0620-1.20 
  Egorov, Pavel 2256 RUS0.501-0.0120-0.20 
  Khmelev, Mikhail 2022 RUS1.0010.20204.00 

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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