Individual Calculations March 2019
 Semenov, Sergey M.  Total change: 39.20  Rating chartPersonal card
 Championship Kirzhach district chess Kirzhach RUS 2019-01-26
RcRownchangeKK*chgGame
 1416 1239 3.50 8 0.98 40 39.20 
  Krivonosov, Alexandr 1639  * RUS0.001-0.0840-3.20 
  Ivanov, Viacheslav 1250 RUS0.5010.02400.80 
  Kopulov, Mikhail 1232 RUS1.0010.494019.60 
  Polyakov, Sergey 1639  * RUS0.001-0.0840-3.20 
  Devyatyarov, Mikhail 1053 RUS0.501-0.2440-9.60 
  Kuvelev, Gennadyi 1593 RUS1.0010.894035.60 
  Pozdniakov, Viktor 1639  * RUS0.001-0.0840-3.20 
  Sukharev, Andrey A. 1279 RUS0.5010.06402.40 
 * 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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