Individual Calculations January 2015
 Areshchenko, Alexander  Total change: 0.30  Rating chartPersonal card
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 2485 2661 6.50 9 0.03 10 0.30 
  Berezina, Irina mwm2261  * AUS1.0010.08100.80 
  Das, Sayantan m2444 IND1.0010.22102.20 
  Nigalidze, Gaioz m2536 GEO0.001-0.6710-6.70 
  Khademalsharieh, Sarasadat wg2378 IRI1.0010.16101.60 
  Gasanov, Eldar g2526 UKR0.501-0.1810-1.80 
  Rahman, Ziaur g2511 BAN1.0010.30103.00 
  Gopal, G.n. g2580 IND0.501-0.1110-1.10 
  Grover, Sahaj g2505 IND1.0010.29102.90 
  Oleksienko, Mikhailo g2621 UKR0.501-0.0610-0.60 
 * 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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