Individual Calculations October 2008
 Sukhareva, Valentina  Total change: 58.65  Rating chartPersonal card
 Cup of Nizhny Don 2008 open Azov RUS 2008-07-07
RcRownchangeKK*chgGame
 2282 2019 5.50 8 3.99 15 59.85 
  Anoshkin, Alexander A. f2362 RUS0.001-0.1215-1.80 
  Telmanov, Andrey 2149 RUS1.0010.681510.20 
  Chashchev, Sergey f2294 RUS0.001-0.1715-2.55 
  Sukhareva, Evgeniya 2189 RUS0.5010.22153.30 
  Mandrikin, Igor 2330 RUS1.0010.861512.90 
  Smougalev, Gennady f2238 RUS1.0010.781511.70 
  Konovalov, Valerij f2321 RUS1.0010.851512.75 
  Petrushin, Alexander I m2369 RUS1.0010.891513.35 

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)
 
 Peaceful Atom 2008 open Volgodonsk RUS 2008-07-18
RcRownchangeKK*chgGame
 2163 2019 2.50 8 -0.08 15 -1.20 
  Tkachenko, Georgiy m2285 UKR0.001-0.1815-2.70 
  Sukhareva, Evgeniya 2189 RUS0.5010.22153.30 
  Petrova, Olga 2185 RUS0.001-0.2815-4.20 
  Fastova, Tatiana 2021 RUS1.0010.50157.50 
  Denisenko, Denis 2204 RUS0.001-0.2615-3.90 
  Zajas, Evgeny f2342 RUS0.001-0.1315-1.95 
  Volovik, Vasiliy 1992 RUS1.0010.46156.90 
  Gunkin, Alexander 2084 RUS0.001-0.4115-6.15 

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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