Rapid: Individual Calculations January 2023
 Popov, Eugeny V  Total change: -16.40  Rating chartPersonal card
 Rapid - Mikhail Tulupov Memorial - 2022 Novosibirsk RUS 2022-12-06
RcRownchangeKK*chgGame
 1692 1791 4.00 8 -0.82 20 -16.40 
  Lisitsa, Alexander 1355 RUS1.0010.06201.20 
  Ryabov, Sergei 1994 RUS0.001-0.2420-4.80 
  Konjkov, Victor 1679 RUS1.0010.35207.00 
  Kirgetov, Vitaly 1660 RUS0.001-0.6820-13.60 
  Mukhamadeev, Razit 1971 RUS1.0010.742014.80 
  Ptyushkin, Boris 1711 RUS0.001-0.6120-12.20 
  Gorbunov, Yury 1775 RUS0.001-0.5220-10.40 
  Korovin, Leonid 1391  * RUS1.0010.08201.60 
 * 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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