Rapid: Individual Calculations August 2018
 Grigoryan, Alen A.  Total change: -25.80  Rating chartPersonal card
 Karelian Skazka10 festival 2018 rapid Petrozavodsk RUS 2018-07-13
RcRownchangeKK*chgGame
 1512 1528 3.50 9 -1.29 20 -25.80 
  Kulikov, Taras A. 1741 RUS0.001-0.2320-4.60 
  Lisitsyn, Matvey D. 1425 RUS1.0010.36207.20 
  Uraev, Vladimir N. 1616 RUS0.001-0.3820-7.60 
  Grigoryan, Sona 1455 RUS0.501-0.1020-2.00 
  Koryagina, Arina 1317 RUS1.0010.23204.60 
  Nasonov, Vadim A. 1928  * RUS0.001-0.0820-1.60 
  Sadekov, Maksim 1338 EST0.001-0.7520-15.00 
  Lebedev, Alexey K. 1284 RUS1.0010.20204.00 
  Gavrilov, Maxim 1501 RUS0.001-0.5420-10.80 
 * 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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