Rapid: Individual Calculations May 2021
 Menko, Petro  Total change: -10.20  Rating chartPersonal card
 Lutsk - Open, Cup Rapid 03-04.04.2021 Lutsk UKR 2021-04-03
RcRownchangeKK*chgGame
 1681 1680 3.50 8 -0.51 20 -10.20 
  Nedilko, Vasily m2184 UKR0.001-0.0420-0.80 
  Grigoriev, Volodymyr 1812 UKR0.001-0.3220-6.40 
  Hrushevinchuk, Volodymyr 1705 UKR0.001-0.4720-9.40 
  Maziy, Anatoliy 1786 UKR1.0010.642012.80 
  Mazurkevich, Viktor 1695 UKR0.001-0.4820-9.60 
  Mazylyuk, Mykyta 1323 UKR0.501-0.3920-7.80 
  Ustynchenko, Yuriy 1282 UKR1.0010.08201.60 
  Polishchuk, Serhii 1662 UKR1.0010.47209.40 

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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