Blitz: Individual Calculations September 2017
 Grechnikov, Artem  Total change: -32.40  Rating chartPersonal card
 Dimitrovgrad_Juniors 2017_blitz Dimitrovgrad RUS 2017-08-15
RcRownchangeKK*chgGame
 1529 1681 3.00 7 -1.62 20 -32.40 
  Abramov, Alexander 1739 RUS1.0010.582011.60 
  Schankin, Sergei 1788 RUS0.001-0.3520-7.00 
  Vatutin, Petr 1353 RUS0.001-0.8720-17.40 
  Masyukov, Egor 1281  * RUS0.001-0.9220-18.40 
  Suchkov, Boris 1281  * RUS1.0010.08201.60 
  Elkina, Yuliya 1637 RUS1.0010.44208.80 
  Frolova, Marina 1623 RUS0.001-0.5820-11.60 
 * 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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