Rapid: Individual Calculations February 2020
 Kovalenko, Anatoly  Total change: -32.20  Rating chartPersonal card
 Cup of Ukraine among veterans - 2019. Rapid Kharkiv UKR 2019-12-20
RcRownchangeKK*chgGame
 1705 1623 2.00 9 -1.61 20 -32.20 
  Mezhebytskyi, Stanislav 1937 UKR0.001-0.1420-2.80 
  Bondar, Wladimir 1898 UKR0.001-0.1720-3.40 
  Mirgorodsky, Nikolay 1749 UKR0.001-0.3320-6.60 
  Kozun, Viktor 1637 UKR1.0010.522010.40 
  Koroev, Vsevolod 1833 UKR0.001-0.2320-4.60 
  Shpakov, Vasilii 1653 UKR0.001-0.4620-9.20 
  Petrich, Vladimir 1515 UKR0.001-0.6520-13.00 
  Mariich, Nikolay 1687 UKR0.001-0.4120-8.20 
  Shablenko, Stanislav 1435 UKR1.0010.26205.20 

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)
 

 

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