Rapid: Individual Calculations March 2021
 Chernyhh, Sergey  Total change: 20.20  Rating chartPersonal card
 Friends officers-2021 (rapid) Odessa UKR 2021-02-20
RcRownchangeKK*chgGame
 1729 1578 3.50 8 1.01 20 20.20 
  Lodotchnikow, Olexandr m1822 UKR1.0010.802016.00 
  Glushko, Vladimir 1849 UKR0.5010.33206.60 
  Khazankin, Moisei 1817 UKR0.5010.30206.00 
  Lisin, Oleh 1816 UKR0.001-0.2020-4.00 
  Domakov, Nikolaj 1777 UKR0.001-0.2420-4.80 
  Konfendrat, Nikolai 1581 UKR0.001-0.5020-10.00 
  Kirilonkov, Volodymyr 1519 UKR1.0010.42208.40 
  Vladychenko, Anatolii 1649 UKR0.5010.10202.00 

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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