Individual Calculations November 2023
 Roienko, Artur  Total change: 25.40  Rating chartPersonal card
 Dnister-2023 Mohyliv-Podilskyi region UKR 2023-09-27
RcRownchangeKK*chgGame
 2140 2162 5.50 8 1.27 20 25.40 
  Bodnar, Nikolay m2441 UKR0.5010.34206.80 
  Horobets, Andriy 2032 UKR0.501-0.1820-3.60 
  Horobets, Valeriy 1860 UKR1.0010.15203.00 
  Baikovsky, Yuriy m2480 UKR0.5010.37207.40 
  Kuba, Kostiantyn 2222 UKR1.0010.582011.60 
  Avgustinov, Mykhaylo 2222 UKR0.5010.08201.60 
  Shtelmah, Olexandr 1906 UKR1.0010.19203.80 
  Bodnar, Bogdan 1959 UKR0.501-0.2620-5.20 

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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