Individual Calculations January 2013
 Osipov, Anatoly  Total change: -13.35  Rating chartPersonal card
 120 Alekhin B Moscow RUS 2012-12-01
RcRownchangeKK*chgGame
 1802 1790 3.50 9 -0.89 15 -13.35 
  Keze, Arnis 1742 RUS0.501-0.0715-1.05 
  Grishin, Petr 1683 RUS1.0010.35155.25 
  Jakovlev, Oleg 1976 RUS0.001-0.2615-3.90 
  Khobotova, Olesia 2069 RUS0.001-0.1615-2.40 
  Nikolaev, Daniil 1662 RUS0.001-0.6715-10.05 
  Andreev, Gennadiy 1845 RUS0.001-0.4215-6.30 
  Vasiukova, Renata D. 1570 RUS1.0010.22153.30 
  Ponomarchuk, Anastasia 1767 RUS0.001-0.5315-7.95 
  Bocharnikov, Oleg 1900 RUS1.0010.65159.75 

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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