Individual Calculations April 2008
 Chernenko, Ilya  Total change: 57.90  Rating chartPersonal card
 M.Chigorin Memorial 2007 B St.Petersburg RUS 2007-12-01
RcRownchangeKK*chgGame
 2204 1938 3.50 9 1.85 15 27.75 
  Chehlov, Aleksander f2233 LAT1.0010.851512.75 
  Karalkin, Maksim f2284 RUS0.001-0.1115-1.65 
  Vorobjov, Denis S. 2227 RUS0.001-0.1615-2.40 
  Minina, Veronika 2136 RUS1.0010.761511.40 
  Melnikov, Dmitry f2288 RUS0.001-0.1115-1.65 
  Timofeev, Andrei 2246 RUS0.001-0.1415-2.10 
  Pimenov, Revolt 2139 RUS1.0010.761511.40 
  Lelekova, Olga 2230 RUS0.001-0.1515-2.25 
  Palchun, Grigory 2051 RUS0.5010.15152.25 

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)
 
 Petrovskaya Ladya 2008 open Peterhof RUS 2008-01-03
RcRownchangeKK*chgGame
 2130 1997 5.00 9 2.01 15 30.15 
  Kobzar, Alexandr 2152 UKR0.001-0.2915-4.35 
  Gantsevich, Aleksei 2045 RUS0.001-0.4315-6.45 
  Somova, Tatjana 1935 LAT1.0010.41156.15 
  Malofeev, Alex f2271 RUS0.5010.33154.95 
  Kopasov, Alexander 2065 RUS1.0010.59158.85 
  Bazeev, German 2163 RUS1.0010.721510.80 
  Mukhin, Georgy 2307 RUS0.5010.36155.40 
  Safonov, Nikolaj 2098 LAT0.5010.14152.10 
  Kopasov, Evgeny 2130 RUS0.5010.18152.70 

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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