Rapid: Individual Calculations October 2017
 Hramtsov, Anatoliy  Total change: -4.00  Rating chartPersonal card
 Guadeamus - 2017. Rapid Kharkiv UKR 2017-09-10
RcRownchangeKK*chgGame
 2023 1830 2.50 7 0.56 20 11.20 
  Sukharev, Sergey 2122 UKR0.001-0.1520-3.00 
  Kozun, Viktor 1688 UKR1.0010.31206.20 
  Reznik, Maxim 2070 UKR1.0010.802016.00 
  Diakov, Oleg f2211 UKR0.001-0.0920-1.80 
  Belevtsov, Vladimir 2180 UKR0.001-0.1120-2.20 
  Kiktev, Grigory 2029 UKR0.5010.26205.20 
  Poguliaiev, Yrii 1860 UKR0.001-0.4620-9.20 

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)
 
 XII V.Savon Memorial Rapid Tournament Kharkiv UKR 2017-09-23
RcRownchangeKK*chgGame
 1851 1830 2.50 7 -0.76 20 -15.20 
  Reutov, Andrey Al 2120 UKR0.001-0.1620-3.20 
  Bykov, Alexander 1991 UKR0.5010.21204.20 
  Kozun, Viktor 1688 UKR1.0010.31206.20 
  Biryulin, Boris 1992 UKR0.001-0.2920-5.80 
  Kobzar, Igor 1997 UKR0.001-0.2820-5.60 
  Petrova, Elizaveta 1430  * UKR0.001-0.9220-18.40 
  Mariich, Nikolay 1738 UKR1.0010.37207.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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