Individual Calculations February 2015
 Lim, Albert  Total change: -13.20  Rating chartPersonal card
 Sakhalin chess club tournament final B Yuzhno-Sakhalinsk RUS 2014-12-15
RcRownchangeKK*chgGame
 2013 2305 6.50 8 -0.10 20 -2.00 
  Filin, Viktor 1949 RUS1.0010.11202.20 
  Tikhonov, Roman 1905  * RUS1.0010.08201.60 
  Vereshchagin, Oleg f2181 RUS0.501-0.1720-3.40 
  Elizariev, Vitaliy 1954 RUS1.0010.11202.20 
  Ri, Yan Chun 1905  * RUS1.0010.08201.60 
  Shelekhova, Marina 1905  * RUS1.0010.08201.60 
  I, En Bok 2099 RUS0.501-0.2620-5.20 
  I, Gi Su 2208 RUS0.501-0.1320-2.60 
 * 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)
 
 Armstroy Memorial Tigrana Petrosiana Yuzhno-Sakhalinsk RUS 2015-01-02
RcRownchangeKK*chgGame
 2139 2305 5.00 8 -0.56 20 -11.20 
  Morozov, Viacheslav 1950 RUS1.0010.11202.20 
  Tanashkin, Alexey 2105 RUS0.001-0.7620-15.20 
  Petrenko, Andrey Yu. 2000 RUS1.0010.14202.80 
  Romanov, Alexei m2345 RUS0.5010.06201.20 
  Cherntsov, Igor 2123 RUS0.501-0.2420-4.80 
  Vereshchagin, Oleg f2181 RUS1.0010.33206.60 
  Sek, Konstantin 2435 RUS0.001-0.3220-6.40 
  Sin, Denis 1970 RUS1.0010.12202.40 

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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