Blitz: Individual Calculations October 2017
 Sergeev, Alexey B.  Total change: 8.60  Rating chartPersonal card
 Karelian blitz 2017 open cup Kondopoga RUS 2017-09-24
RcRownchangeKK*chgGame
 1959 1928 4.50 9 0.43 20 8.60 
  Andronov, Mikhail G. 2160 RUS0.001-0.2120-4.20 
  Lekhtonen, Yaroslav 1528  * RUS1.0010.08201.60 
  Kuznetsov, Victor Y. 1806 RUS1.0010.33206.60 
  Zinov, Sergey N. 2010 RUS1.0010.612012.20 
  Yachmenev, Mikhail A. 2114 RUS0.5010.24204.80 
  Kuznetsov, Victor Y. 1806 RUS0.001-0.6720-13.40 
  Ievlev, Andrey A. 2165 RUS0.001-0.2020-4.00 
  Gubaidullin, Mannifanzil A 1927 RUS1.0010.502010.00 
  Rumak, Mikhail A. 2119 RUS0.001-0.2520-5.00 
 * 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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