Individual Calculations November 2023
 Bodnar, Nikolay  Total change: -1.10  Rating chartPersonal card
 Dnister-2023 Mohyliv-Podilskyi region UKR 2023-09-27
RcRownchangeKK*chgGame
 2128 2441 6.50 8 -0.11 10 -1.10 
  Roienko, Artur 2162 UKR0.501-0.3410-3.40 
  Bodnar, Bogdan 1959 UKR0.501-0.4510-4.50 
  Shtelmah, Olexandr 1906 UKR1.0010.03100.30 
  Horobets, Andriy 2032 UKR1.0010.08100.80 
  Horobets, Valeriy 2041  * UKR1.0010.08100.80 
  Baikovsky, Yuriy m2480 UKR0.5010.05100.50 
  Kuba, Kostiantyn 2222 UKR1.0010.22102.20 
  Avgustinov, Mykhaylo 2222 UKR1.0010.22102.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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