Individual Calculations May 2015
 Tagirov, Kajum K  Total change: -23.00  Rating chartPersonal card
 Open Championship TSIKS "Caissa" among chess amateur Moscow RUS 2015-04-01
RcRownchangeKK*chgGame
 1854 1942 3.00 7 -1.15 20 -23.00 
  Buyukli, Egor 1639 RUS1.0010.14202.80 
  Matyunin, Maxim 2078 RUS0.001-0.3220-6.40 
  Matyunin, Vladislav 2016 RUS0.001-0.4020-8.00 
  Grigoryev, Vladislav 1744 RUS1.0010.24204.80 
  Smirnov, Artem 1542  * RUS1.0010.08201.60 
  Ratnikov, Mikhail 1903 RUS0.001-0.5520-11.00 
  Voronkov, Denis 2058 RUS0.001-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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