Individual Calculations October 2017
 Zakirov, Artur  Total change: 45.60  Rating chartPersonal card
 Grand-prix Dvorets_13th stage_A Moscow RUS 2017-09-09
RcRownchangeKK*chgGame
 2003 1781 2.50 6 1.14 40 45.60 
  Vetokhin, Ilia 1952 RUS0.5010.23409.20 
  Archangelsky, Mikhail m2034 RUS0.001-0.1940-7.60 
  Tagirov, Kajum K 1919 RUS1.0010.694027.60 
  Voronkov, Denis 2136 RUS0.001-0.1140-4.40 
  Piatin, Oleg 2052 RUS0.001-0.1740-6.80 
  Rosanov, Lev I. 1922 RUS1.0010.694027.60 

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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