Individual Calculations November 2019
 Preobrazhensky, Andrey  Total change: 44.00  Rating chartPersonal card
 VO Moscow. October 2019 Moscow RUS 2019-10-06
RcRownchangeKK*chgGame
 1490 1150 2.00 7 1.10 40 44.00 
  Andreev, Konstantin 1550  * RUS0.001-0.0840-3.20 
  Mitrofanov, Pavel 1512 RUS1.0010.904036.00 
  Fanha, Paulo c1550  * POR0.001-0.0840-3.20 
  Yonal, Timur c1550  * RUS0.001-0.0840-3.20 
  Keze, Arnis 1426 RUS0.001-0.1740-6.80 
  Mitrofanov, Andrey 1293 RUS1.0010.694027.60 
  Gridnev, Selantiy 1550  * RUS0.001-0.0840-3.20 
 * 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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