Individual Calculations January 2011
 Navrodskiy, Boris  Total change: -57.50  Rating chartPersonal card
 Palase Open Championship B Moscow RUS 2010-09-10
RcRownchangeKK*chgGame
 1789 1892 1.50 6 -2.30 25 -57.50 
  Paramzina, Anastasya 1830 RUS0.001-0.5925-14.75 
  Tatarsky, Nikita 1608 RUS0.001-0.8425-21.00 
  Voloshin, Pavel 1914 RUS0.5010.03250.75 
  Darbinyan, Gevorg 1794 RUS0.501-0.1325-3.25 
  Vasenina, Anna wf1844 RUS0.001-0.5725-14.25 
  Polyakov, Fedor 1741 LAT0.501-0.2025-5.00 

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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