Rapid: Individual Calculations September 2023
 Suminski, Bogdan  Total change: 19.20  Rating chartPersonal card
 Zori Karpat. Tournament C (rapid) - 2023 Mykulychyn UKR 2023-08-13
RcRownchangeKK*chgGame
 1807 1478 2.50 9 0.96 20 19.20 
  Rostalnyi, Kyrylo 1989 UKR1.0010.962019.20 
  Vasynda, Oleksandr 2008 UKR0.001-0.0320-0.60 
  Shkandriy, Volodymyr 1808 UKR1.0010.882017.60 
  Korduban, Valerij 1847 UKR0.5010.40208.00 
  Oyberman, Mikhail 1881 UKR0.001-0.0820-1.60 
  Voitychuk, Orest 1927 UKR0.001-0.0620-1.20 
  Lisovskyi, Andrii 1877 UKR0.001-0.0820-1.60 
  Nakonechnyi, Oleksii 1692 UKR0.001-0.2320-4.60 
  Oleniuk, Viktor 1234 UKR0.001-0.8020-16.00 

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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