Individual Calculations August 2021
 Oyberman, Mikhail  Total change: 82.80  Rating chartPersonal card
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 1785 1431 3.00 8 2.07 40 82.80 
  Karnaukh, Anatolij 1831  * UKR1.0010.924036.80 
  Romanov, Vladimir 1831  * UKR0.5010.424016.80 
  Tsirulnik, Maritsa 1831  * UKR0.5010.424016.80 
  Shkuta, Igor 1831  * UKR0.001-0.0840-3.20 
  Pyrig, Roman 1831  * UKR0.001-0.0840-3.20 
  Koshel, Stanislav 1810 UKR0.001-0.0940-3.60 
  Khmelko, Kyrylo 1646 UKR0.5010.274010.80 
  Bezeyko, Alexander 1665 UKR0.5010.294011.60 
 * 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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