Rapid: Individual Calculations May 2012
 Mukataev, Yriy  Total change: 1.40  Rating chartPersonal card
 Shmirin Memorial -2012 (rapid) Nikolaev UKR 2012-02-25
RcRownchangeKK*chgGame
 2033 2043 2.50 6 -0.57 20 -11.40 
  Upatov, Andrey 1798 UKR1.0010.20204.00 
  Sakun, Volodymyr 2260 UKR0.001-0.2220-4.40 
  Fediuk, Ivanna 1846 UKR0.501-0.2520-5.00 
  Soldatov, Roman 2222 UKR0.5010.23204.60 
  Punin, Andrii 2164 UKR0.5010.16203.20 
  Fediuk, Iryna 1905 UKR0.001-0.6920-13.80 

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)
 
 Zirak Rakhmangulov Memorial -2012 (rapid) Nikolaev UKR 2012-03-03
RcRownchangeKK*chgGame
 2191 2043 2.00 6 0.11 20 2.20 
  Semenov, Valeri f2284 UKR0.001-0.2020-4.00 
  Rakhmangulova, Anastasiya wm2215 UKR0.001-0.2720-5.40 
  Dobrovolskiy, Konstantin 1901 UKR1.0010.31206.20 
  Belosvetov, Nikolaj f2164 UKR1.0010.662013.20 
  Sakun, Volodymyr 2258 UKR0.001-0.2320-4.60 
  Gubanov, Oleg m2322 UKR0.001-0.1620-3.20 

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)
 
 Lubov Kovalchuk Memorial -2012 (rapid) Nikolaev UKR 2012-04-01
RcRownchangeKK*chgGame
 2047 2043 3.00 5 0.53 20 10.60 
  Riabchenko, Mihail 1851 UKR1.0010.25205.00 
  Goroshchenko, Dmitry 2165 UKR0.5010.17203.40 
  Punin, Andrii 2164 UKR0.001-0.3420-6.80 
  Neronov, Boris 1958 UKR1.0010.38207.60 
  Peng, Li Min 2096 UKR0.5010.07201.40 

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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