Individual Calculations July 2017
 Sergeev, Vladimir S  Total change: -63.60  Rating chartPersonal card
 Aurora Borealis 2017 Yakutsk RUS 2017-06-04
RcRownchangeKK*chgGame
 1589 1635 3.50 9 -1.59 40 -63.60 
  Mustafin, Nariman 2035  * RUS0.001-0.0840-3.20 
  Zakharova, Svetlana D. 1430 RUS0.501-0.2640-10.40 
  Kolosov, Gavril 1772 RUS0.5010.18407.20 
  Pak, Polina 1235  * RUS1.0010.08403.20 
  Kanaeva, Alina 1374 RUS0.001-0.8240-32.80 
  Andreev, Aleksei 1522 RUS0.001-0.6540-26.00 
  Everstov, Artem 1538 RUS1.0010.374014.80 
  Gavrilyev, Viacheslav 2019 RUS0.001-0.0940-3.60 
  Savvina, Regina 1374 RUS0.501-0.3240-12.80 
 * 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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