Individual Calculations July 2019
 Charkrubian, Tigran  Total change: 27.20  Rating chartPersonal card
 Sochi-2019_Open Sochi RUS 2019-06-13
RcRownchangeKK*chgGame
 1971 1957 4.50 8 0.68 40 27.20 
  Smaleva, Stanislava 1557  * RUS1.0010.08403.20 
  Biriukov, Ilja m2357  * RUS1.0010.924036.80 
  Iljushina, Olga wg2214 RUS0.001-0.1840-7.20 
  Birjukov, Sergey f2122 RUS0.001-0.2840-11.20 
  Gasparian, Artur 1813 RUS1.0010.314012.40 
  Borisov, Sergey 1932 RUS0.501-0.0340-1.20 
  Kudrin, Oleg 2127 RUS0.001-0.2840-11.20 
  Zaytsev, Egor 1642 RUS1.0010.14405.60 
 * 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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