Rapid: Individual Calculations January 2018
 Plakhotnikov, Valentin  Total change: -7.00  Rating chartPersonal card
 Rapid tournament in honor of D.Manych Jubilee Kharkiv UKR 2017-12-03
RcRownchangeKK*chgGame
 1810 1520 0.00 6 -1.05 20 -21.00 
  Filipskii, Vladimir 1920  * UKR0.001-0.0820-1.60 
  Mirgorodsky, Nikolay 1795 UKR0.001-0.1720-3.40 
  Karpenko, Ivan 1644 UKR0.001-0.3320-6.60 
  Kukushkin, Mikhail 1920  * UKR0.001-0.0820-1.60 
  Kozun, Viktor 1658 UKR0.001-0.3120-6.20 
  Shakhaylo, Dmitriy 1920  * UKR0.001-0.0820-1.60 
 * 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)
 
 Cup of Ukraine among veterans. Rapid Kharkiv UKR 2017-12-08
RcRownchangeKK*chgGame
 1812 1520 2.00 8 0.70 20 14.00 
  Khazankin, Moisei 1920  * UKR0.001-0.0820-1.60 
  Dacenko, Vladimir 1823 UKR0.001-0.1420-2.80 
  Trusko, Anatolii 1846 UKR0.001-0.1320-2.60 
  Podrez, Ivan 1779 UKR0.001-0.1820-3.60 
  Mariich, Nikolay 1683 UKR1.0010.722014.40 
  Zuban, Ivan 1807 UKR0.001-0.1620-3.20 
  Petrosian, Rafael 1920  * UKR1.0010.922018.40 
  Motko, Ivan 1716 UKR0.001-0.2520-5.00 
 * 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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