Rapid: Individual Calculations August 2023
 Ivanov, Vladimir A.  Total change: 21.80  Rating chartPersonal card
 Memorial to A.S. Surgund (Rapid) Khmelnitskiy UKR 2023-07-08
RcRownchangeKK*chgGame
 1751 1671 5.00 9 1.09 20 21.80 
  Yaniuk, Volodymyr 2156 UKR0.001-0.0420-0.80 
  Petechinskiy, Maxim 1482 UKR0.001-0.7520-15.00 
  Bakaletz, Igor 1670 UKR1.0010.502010.00 
  Peresadko, Dmytro 1541 UKR1.0010.32206.40 
  Shevaga, Igor 1710 UKR0.001-0.4520-9.00 
  Lukianova, Ksenia 1626 UKR1.0010.44208.80 
  Blonsky, Stanislav 1737 UKR1.0010.592011.80 
  Shilov, Sergey.m. 1696 UKR1.0010.532010.60 
  Pastukhov, Igor 2140 UKR0.001-0.0520-1.00 

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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