Individual Calculations December 2019
 Nikolaev, Ruslan  Total change: 4.80  Rating chartPersonal card
 Standard - SFO championship - 2019. B15 Novosibirsk RUS 2019-10-31
RcRownchangeKK*chgGame
 1577 1603 4.50 8 0.12 40 4.80 
  Dudarev, Vladislav 2003  * RUS0.001-0.0840-3.20 
  Kozachek, Stanislav 1352 RUS1.0010.19407.60 
  Kazakov, Vadim 1510 RUS0.001-0.6340-25.20 
  Badyraa, Bolat 1482 RUS1.0010.344013.60 
  Solonenko, Maxim 1490 RUS1.0010.354014.00 
  Kharkevich, Stepan 1829 RUS0.001-0.2140-8.40 
  Kharlamov, Alexander Al 1482 RUS0.501-0.1640-6.40 
  Kashirin, Georgy 1471 RUS1.0010.324012.80 
 * 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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