Rapid: Individual Calculations December 2023
 Anderson, Polina  Total change: -12.40  Rating chartPersonal card
 Memorial Ilyn-Zhenevsky 2023. Rapid Novaya Ladoga RUS 2023-11-18
RcRownchangeKK*chgGame
 1635 1309 1.50 7 -0.31 40 -12.40 
  Kravchenko, Stanislav 1989 RUS0.5010.494019.60 
  Karpova, Yulya 1732 RUS0.001-0.0740-2.80 
  Sedov, Aleksandr f2193 RUS0.0010.00400.00 
  Veretennikova, Galina 1353 RUS1.0010.564022.40 
  Dementyev, Oleg 1719 RUS0.001-0.0840-3.20 
  Nenonen, Erik 1284 RUS0.001-0.5340-21.20 
  Chistyakova, Oksana 1173 RUS0.001-0.6840-27.20 

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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