Rapid: Individual Calculations January 2023
 Dmitriev, Sergey  Total change: -94.40  Rating chartPersonal card
 Championship of Odessa region 2022 - rapid Odessa UKR 2022-12-24
RcRownchangeKK*chgGame
 1611 2228 4.00 9 -4.72 20 -94.40 
  Martynov, Viacheslav 1676 UKR0.501-0.4720-9.40 
  Pyvovarov, Maksym 1380 UKR1.0010.00200.00 
  Oyberman, Iliia 1538 UKR0.001-0.9920-19.80 
  Krasnianskyi, Valerii 1435 UKR1.0010.00200.00 
  Slipich, Alexandr 1870 UKR0.001-0.9020-18.00 
  Kurganov, Grigoriy 1723 UKR0.001-0.9620-19.20 
  Movchan, Nataliya 1828  * UKR1.0010.08201.60 
  Zavezion, Nika 1400 UKR0.501-0.5020-10.00 
  Selikhanovich, Artem 1651 UKR0.001-0.9820-19.60 
 * 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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