Rapid: Individual Calculations April 2022
 Kirpichenko, Alexey  Total change: -12.80  Rating chartPersonal card
 Serpukhov rapid 2022 U13 Serpukhov RUS 2022-03-07
RcRownchangeKK*chgGame
 1458 1747 4.00 6 -0.64 20 -12.80 
  Postevoy, Timofey Ser 1347  * RUS1.0010.08201.60 
  Sokolova, Regina 1319 RUS0.501-0.4320-8.60 
  Murashko, Vasiliy 1587 RUS0.501-0.2120-4.20 
  Chistova, Ekaterina 1204 RUS1.0010.03200.60 
  Belokhvostik, Alexandr 1247 RUS1.0010.04200.80 
  Lisenkov, Svyatoslav 2041 RUS0.001-0.1520-3.00 
 * 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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