Rapid: Individual Calculations February 2020
 Aleferenko, Anton  Total change: -13.40  Rating chartPersonal card
 CHESS PLAZA_Rapid_E Moscow RUS 2020-01-07
RcRownchangeKK*chgGame
 1965 2257 5.00 7 -0.67 20 -13.40 
  Lebedev, Vladimir 1857  * RUS1.0010.08201.60 
  Uskov, Gleb 1857  * RUS0.001-0.9220-18.40 
  Ivannikov, Maksim 1857  * RUS1.0010.08201.60 
  Finakov, Vasiliy 1857  * RUS1.0010.08201.60 
  Miranda, Neto Jayme Amorim c2121 BRA1.0010.32206.40 
  Kostin, Konstantin f2328 RUS0.5010.10202.00 
  Nyirenda, Misheck 1878 MAW0.501-0.4120-8.20 
 * 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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