Individual Calculations February 2017
 Vyazov, Valeriy  Total change: 4.40  Rating chartPersonal card
 NEW BAVARIYA WINTER JANUARY 2017 Kharkiv UKR 2017-01-18
RcRownchangeKK*chgGame
 2181 2157 4.00 8 0.22 20 4.40 
  Blednov, Stanislav m2463 UKR0.001-0.1420-2.80 
  Rasulov, Alisher 1951 TKM1.0010.24204.80 
  Kaliuzhny, Andrey f2269 UKR0.001-0.3520-7.00 
  Vlasov, Maksim f2279 UKR0.001-0.3320-6.60 
  Hudayberenov, Suleyman 2070 TKM1.0010.38207.60 
  Kozubenko, Vladimir 2076 UKR1.0010.39207.80 
  Polyakov, Maxim m2403 UKR0.001-0.1920-3.80 
  Ermilov, Valery 1937 UKR1.0010.22204.40 

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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