Individual Calculations February 2015
 Tokabayev, Alibek  Total change: -18.00  Rating chartPersonal card
 PRAGUE OPEN 2015 - B - FIDE open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 1656 1904 5.50 8 -0.90 20 -18.00 
  Schoeppe, Christian 1626 GER1.0010.17203.40 
  Sorensen, Bernhard 1693 DEN1.0010.23204.60 
  Fjeldstad, Kay-Ove 1718 NOR0.501-0.2420-4.80 
  Cabart, Pavel 1687 CZE1.0010.22204.40 
  Vorisek, Jakub 1716 CZE0.001-0.7420-14.80 
  Kunc, Jan 1706 CZE1.0010.24204.80 
  Stankova, Zuzana 1599 CZE1.0010.14202.80 
  Saurabh, Sable 1504  * IND0.001-0.9220-18.40 
 * 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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