Individual Calculations February 2017
 Tulumdzhiev, Aleksey  Total change: -4.80  Rating chartPersonal card
 New Year City Chess -2017 Elista RUS 2017-01-03
RcRownchangeKK*chgGame
 1697 1898 5.50 8 -0.24 20 -4.80 
  Matteu, Sofiya 1498  * RUS1.0010.08201.60 
  Ochirova, Anita 1540 RUS1.0010.10202.00 
  Papuev, Victor 1781 RUS0.001-0.6620-13.20 
  Sazonov, Evgeny 1909 RUS0.001-0.4820-9.60 
  Yashkaev, Alexander 1498  * RUS1.0010.08201.60 
  Melnikov, Artem 2089 UKR1.0010.752015.00 
  Godzhurov, Lidzhi 1498  * RUS0.501-0.4220-8.40 
  Bandurina, Sofiya 1760 RUS1.0010.31206.20 
 * 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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