Individual Calculations February 2019
 Romanov, Vasily  Total change: 11.80  Rating chartPersonal card
 Yakutsk_Vladimir Naumov Memorial 2019 Yakutsk RUS 2019-01-03
RcRownchangeKK*chgGame
 1816 1993 7.00 9 0.59 20 11.80 
  Protodyakonov, Igor 1593  * RUS1.0010.08201.60 
  Nikolaev, Nikolay E 1678 RUS1.0010.14202.80 
  Polyatinskiy, Semen 1807 RUS1.0010.26205.20 
  Mustafin, Nariman 2214 RUS0.001-0.2220-4.40 
  Butakov, Igor 1804 RUS1.0010.25205.00 
  Borisov, Mark 1877 RUS0.501-0.1620-3.20 
  Chumaevskiy, Arseniy 1851 RUS0.501-0.1920-3.80 
  Dorofeeva, Nyurguiaana 1847 RUS1.0010.30206.00 
  Moiseeva, Olesya 1677 RUS1.0010.13202.60 
 * 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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