Rapid: Individual Calculations April 2022
 Karpenko, Anton  Total change: 1.40  Rating chartPersonal card
 Serpukhov rapid 2022 U13 Serpukhov RUS 2022-03-07
RcRownchangeKK*chgGame
 1494 1689 5.00 7 0.07 20 1.40 
  Vankov, Andrey A 1233 RUS1.0010.06201.20 
  Polnikov, Ivan 1289  * RUS1.0010.08201.60 
  Martemyanov, Mikhail 1436 RUS1.0010.19203.80 
  Belov, Aleksei R. 1789 RUS0.001-0.3620-7.20 
  Rossoshansky, Bogdan 1349 RUS1.0010.12202.40 
  Murashko, Vasiliy 1587 RUS1.0010.36207.20 
  Scheglov, Gleb 1778 RUS0.001-0.3820-7.60 
 * 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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