Individual Calculations January 2011
 Lobov, Dmitry  Total change: -18.75  Rating chartPersonal card
 Tyumen Region Championship 2010 Tyumen RUS 2010-12-05
RcRownchangeKK*chgGame
 1927 2134 2.50 5 -1.25 15 -18.75 
  Sazonova, Anastasia 1814 RUS0.001-0.8715-13.05 
  Berzhanin, Ivan 1840 RUS1.0010.15152.25 
  Kitaev, Ilya 1935 RUS0.501-0.2615-3.90 
  Molotkov, Valentin 1892 RUS1.0010.20153.00 
  Sazonova, Elena N. wm2152 RUS0.001-0.4715-7.05 

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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