Rapid: Individual Calculations May 2017
 Puchkov, Yury  Total change: -33.40  Rating chartPersonal card
 Overtime Rapid 2017-2 St. Petersburg RUS 2017-04-08
RcRownchangeKK*chgGame
 1770 1984 3.50 7 -1.67 20 -33.40 
  Ponomarev, Vsevolod 1584  * RUS0.501-0.4220-8.40 
  Nakhodkin, Gennadiy 1873 RUS0.001-0.6520-13.00 
  Oskin, Iakov 1584  * RUS1.0010.08201.60 
  Palchun, Grigory 2341 RUS0.001-0.1120-2.20 
  Wood, Tal 1584  * ENG1.0010.08201.60 
  Chinilin, Gennadiy 1639 RUS1.0010.11202.20 
  Efremov, Vladislav 1786 RUS0.001-0.7620-15.20 
 * 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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