Rapid: Individual Calculations June 2015
 Ponfilenok, Vladimir  Total change: -10.00  Rating chartPersonal card
 Tatarstan chess federation cup - "Sputnik" rapid tournament Kazan RUS 2015-05-16
RcRownchangeKK*chgGame
 2156 2338 4.50 7 -0.50 20 -10.00 
  Iovlev, Sergey 1938  * RUS1.0010.08201.60 
  Spiridonov, Sergey 2026 RUS1.0010.14202.80 
  Ziyadov, Oleg 2135 RUS1.0010.24204.80 
  Bastrakov, Aleksey f2258 RUS0.501-0.1120-2.20 
  Toropov, Pavel f2332 RUS0.001-0.5120-10.20 
  Belova, Olga wf2103 RUS1.0010.21204.20 
  Rodchenkov, Sergey D. m2299 RUS0.001-0.5520-11.00 
 * 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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