Individual Calculations January 2014
 Bondarenko, Ivan.  Total change: 24.00  Rating chartPersonal card
 St. Petersburg Champ. 2013 Boys U16 St. Petersburg RUS 2013-11-18
RcRownchangeKK*chgGame
 1905 1838 4.50 9 0.80 30 24.00 
  Panov, Ivan 2035 RUS0.5010.25307.50 
  Egorov, Daniil 1932 RUS0.001-0.3730-11.10 
  Isaev, Vasily 1633 RUS0.001-0.7630-22.80 
  Lovchikov, Andrey 1894 RUS1.0010.583017.40 
  Yulgushev, Artur 1738 RUS1.0010.363010.80 
  Bekhovskiy, Mikhail 1988 RUS0.5010.20306.00 
  Lazarev, Alexander A. 1949 RUS1.0010.653019.50 
  Shirokov, Alexander 2000 RUS0.5010.21306.30 
  Shagdurov, Denis 1972 RUS0.001-0.3230-9.60 

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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