Individual Calculations January 2016
 Kovalchuk, Nikolai  Total change: 58.00  Rating chartPersonal card
 Tyumen region Chmp. 2015 Tyumen RUS 2015-12-14
RcRownchangeKK*chgGame
 1763 1474 3.00 9 1.45 40 58.00 
  Antipina, Mariya 1865 RUS0.001-0.0940-3.60 
  Khachatrjan, Levon 1874  * RUS1.0010.924036.80 
  Petelin, Anatolii 1794 RUS0.001-0.1340-5.20 
  Molotkov, Valentin 1841 RUS0.001-0.1040-4.00 
  Glushkov, Artem 1606 RUS1.0010.684027.20 
  Plekhanova, Ekaterina 1587 RUS1.0010.654026.00 
  Soloviov, Vitalii 1846 RUS0.001-0.1040-4.00 
  Denisyuk, Mark 1725 RUS0.001-0.1940-7.60 
  Aminov, Yurik 1729 RUS0.001-0.1940-7.60 
 * 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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