Rapid: Individual Calculations September 2016
 Puzyrevsky, Boris M.  Total change: -4.20  Rating chartPersonal card
 Karelian Skazka10 2016 rapid Petrozavodsk RUS 2016-07-20
RcRownchangeKK*chgGame
 1946 1981 4.00 8 -0.21 20 -4.20 
  Tumanyan, Adis A. 1581  * RUS1.0010.08201.60 
  Rumak, Mikhail A. 2180 RUS0.5010.26205.20 
  Nasonov, Vadim A. 2179 RUS1.0010.762015.20 
  Toivonen, Alexander V. f2343 RUS0.001-0.1020-2.00 
  Sumarokova, Alina 1589 RUS0.501-0.4220-8.40 
  Ivanov, Sergey A. f2329 RUS0.001-0.1120-2.20 
  Fedotov, Alexander V. 1783 RUS1.0010.24204.80 
  Belogaev, Danila 1581  * RUS0.001-0.9220-18.40 
 * 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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