Individual Calculations May 2019
 Merdanov, Ulyadin  Total change: 100.00  Rating chartPersonal card
 ChessAmateur Sochi - 2019 Sochi RUS 2019-04-07
RcRownchangeKK*chgGame
 1851 1490 3.50 9 2.50 40 100.00 
  Gasparyan, Daniel 1890  * RUS0.001-0.0840-3.20 
  Egorov, Mikhail 1890  * KAZ1.0010.924036.80 
  Pogorelskikh, Sofia 1890  * RUS0.001-0.0840-3.20 
  Izmestiev, Ilija 1890  * RUS0.001-0.0840-3.20 
  Tuzhba, Konstantin 1870 RUS0.5010.414016.40 
  Mulenko, Alexander 1890  * RUS0.001-0.0840-3.20 
  Kabirayev, S 1640 KAZ1.0010.704028.00 
  Zelenskaya, Anastasiya 1813 RUS0.5010.374014.80 
  Strebkov, Vladimir 1890  * RUS0.5010.424016.80 
 * 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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