Individual Calculations January 2014
 Galaktionov, Artem  Total change: -9.90  Rating chartPersonal card
 December Voscresniy Open Moscow RUS 2013-12-01
RcRownchangeKK*chgGame
 1827 1917 3.50 7 -0.66 15 -9.90 
  Dedyukhin, Oleg 2153 RUS0.001-0.2015-3.00 
  Ivanova, Marina 1672 RUS0.001-0.8015-12.00 
  Rajapaksa, Miyuni Kavinya 1606 SRI1.0010.14152.10 
  Galvan Cipriani, Viviana 1517  * ESP1.0010.08151.20 
  Darjin, Nikolay 1883 RUS0.501-0.0515-0.75 
  Polischuk, Anatoly 1908 RUS1.0010.49157.35 
  Lauda, Alexandr 2053 MDA0.001-0.3215-4.80 
 * 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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