Individual Calculations August 2013
 Makarova, Darya  Total change: 8.55  Rating chartPersonal card
 L. Polugaevsky Memorial 2013 Samara RUS 2013-07-02
RcRownchangeKK*chgGame
 1895 1779 4.00 9 0.57 15 8.55 
  Artamonov, Valery 2179  * RUS0.001-0.0815-1.20 
  Smetanov, Nikolay 2123 RUS0.001-0.1215-1.80 
  Mukhutdinov, Tigran 1648 RUS1.0010.32154.80 
  Erdihanov, N 2053 KAZ0.001-0.1715-2.55 
  Ipatov, Alexander 2150 RUS0.001-0.1015-1.50 
  Ishkinin, Robert 1704 RUS0.001-0.6015-9.00 
  Bezgodova, Tatiana 1538 RUS1.0010.20153.00 
  Abelguzin, Rashit 1681 RUS1.0010.37155.55 
  Varkentin, Wilhelm 1975 RUS1.0010.751511.25 
 * 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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