Rapid: Individual Calculations May 2015
 Neronov, Boris  Total change: 21.80  Rating chartPersonal card
 Championship Chess Nikolaev Veteran (rapid) -2015 Nikolaev UKR 2015-04-23
RcRownchangeKK*chgGame
 1824 1812 4.50 7 1.09 20 21.80 
  Sarkisian, Misha 1708 UKR1.0010.36207.20 
  Itin, Efim 1808 UKR0.501-0.0120-0.20 
  Zhevagin, Dmitri 1675 UKR1.0010.32206.40 
  Voloboev, Anatoliy 1890 UKR0.5010.11202.20 
  Voehevich, Ivan 1725 UKR0.501-0.1220-2.40 
  Khamzin, Ruslan 2074 UKR0.5010.32206.40 
  Petrik, Alexandr 1889 UKR0.5010.11202.20 

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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