Individual Calculations May 2015
 Prokopchuk, Yury  Total change: -15.20  Rating chartPersonal card
 Open Moscow A March Moscow RUS 2015-03-14
RcRownchangeKK*chgGame
 2102 2311 6.00 9 -0.76 20 -15.20 
  Grebennikova, Tatyana 2022 RUS1.0010.16203.20 
  Rozanov, Pavel B. f2192 RUS0.501-0.1620-3.20 
  Payanidi, Janis 2194 RUS1.0010.34206.80 
  Losev, Dmitry m2212 RUS0.001-0.6420-12.80 
  Martynyuk, Elizaveta wf2141 RUS1.0010.28205.60 
  Cherenkov, Andrey f2239 RUS0.001-0.6020-12.00 
  Matyunin, Maxim 1962 RUS1.0010.11202.20 
  Mikhailovsky, Vladimir 2041 RUS0.501-0.3320-6.60 
  Vikharev, Alexey 1911  * RUS1.0010.08201.60 
 * 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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