Individual Calculations February 2018
 I,en, Bok  Total change: 22.00  Rating chartPersonal card
 Yuzhno-Sakhalinsk_T. Petrosian Memorial 2018 Yuzhno-Sakhalinsk RUS 2018-01-02
RcRownchangeKK*chgGame
 2085 2036 5.00 9 1.10 20 22.00 
  Chernyaev, Vladislav 1636  * RUS1.0010.08201.60 
  Rychkov, Oleg f2415 RUS0.001-0.0920-1.80 
  Egorov, Georgiy 1636  * RUS1.0010.08201.60 
  Ri, Yan Chun 1762 RUS1.0010.17203.40 
  Cherntsov, Igor 2230 RUS1.0010.752015.00 
  I,gi, Su 2198 RUS0.5010.21204.20 
  Yanchenko, Roman f2436  * RUS0.001-0.0820-1.60 
  Tikhonov, Roman 2157 RUS0.5010.16203.20 
  Romanov, Alexei m2299 RUS0.001-0.1820-3.60 
 * 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)
 

 

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