Individual Calculations March 2018
 Akopjan, Gor  Total change: 39.20  Rating chartPersonal card
 XXXII Memorial T.Petrosiana Moscow RUS 2018-01-04
RcRownchangeKK*chgGame
 1703 1491 3.00 8 0.98 40 39.20 
  Afanasieva, Alexandra wf1891  * RUS0.001-0.0840-3.20 
  Surkont, Yaroslav 1162 RUS1.0010.12404.80 
  Bondareva, Daria wc1805 RUS0.001-0.1440-5.60 
  Belov, Aleksei 1742 RUS0.5010.314012.40 
  Nefedov, Artem 1752 RUS0.001-0.1840-7.20 
  Agashin, Aleksandr 1662 RUS1.0010.734029.20 
  Pavlenko, Aleksej 1849 RUS0.5010.404016.00 
  Fridman, Roman A. 1757 RUS0.001-0.1840-7.20 
 * 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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