Blitz: Individual Calculations February 2018
 Rozenblit, David  Total change: 12.20  Rating chartPersonal card
 27th Keres Memorial Blitz Tournament Tallinn EST 2018-01-12
RcRownchangeKK*chgGame
 1900 1790 4.00 9 0.61 20 12.20 
  Kukk, Sander 2190  * EST0.001-0.0820-1.60 
  Mertins, Ostap 1390  * EST1.0010.08201.60 
  Koop, Vyacheslav 2188 EST1.0010.922018.40 
  Petrov, Dmitri 2147 EST0.001-0.1120-2.20 
  Ronka, Erik 2190  * FIN0.001-0.0820-1.60 
  Lobanova, Milana 1519 RUS1.0010.17203.40 
  Haavamae, Henrik 2026 EST0.001-0.2020-4.00 
  Slavinski, Nikita 1390  * EST1.0010.08201.60 
  Lumiste, Rene 2063 EST0.001-0.1720-3.40 
 * 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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