Rapid: Individual Calculations November 2020
 Usatenko, Anatoly  Total change: -19.60  Rating chartPersonal card
 Open OGASA-90( rapid) Odessa UKR 2020-10-17
RcRownchangeKK*chgGame
 1748 1856 4.50 9 -0.98 20 -19.60 
  Kyrliand, Viktor 1469 UKR1.0010.09201.80 
  Chayka, Vitaly m1998 UKR0.001-0.3120-6.20 
  Makovetskyi, Sergii 1623 UKR1.0010.21204.20 
  Ursatiy, Aleksandr 1772 UKR0.501-0.1220-2.40 
  Aliferenko, Aleksei 2226 UKR0.001-0.1020-2.00 
  Kirilonkov, Volodymyr 1525 UKR1.0010.12202.40 
  Dukov, Volodimir 1341 UKR1.0010.04200.80 
  Chernetskiy, Mykola m1960 UKR0.001-0.3620-7.20 
  Lodotchnikow, Olexandr m1817 UKR0.001-0.5520-11.00 

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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