Individual Calculations May 2023
 Kopylov, Diana  Total change: 125.20  Rating chartPersonal card
 LJEM SH 2023 Meisterklasse U14 Neumuenster GER 2023-04-10
RcRownchangeKK*chgGame
 1463 1252 5.00 7 3.04 40 121.60 
  Hieke, Jonas 1582 GER1.0010.884035.20 
  Hellenbroich, Hanno 1335 GER0.5010.11404.40 
  Kutz, Ida Klara 1406 GER1.0010.714028.40 
  Farokhi, Darian 1444 GER0.001-0.2540-10.00 
  Li, Luxuan 1328 GER1.0010.604024.00 
  Tran, Hanna Emilie Mai Hoa 1250 GER1.0010.504020.00 
  Braeutigam, Alexander 1898 GER0.5010.494019.60 

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)
 
 SonFlow Cup, Kolding Bymesterskab 2023 - 18 Kolding DEN 2023-04-21
RcRownchangeKK*chgGame
 1287 1252 1.00 2 0.09 40 3.60 
  Sandmann, Niels 1407 DEN0.001-0.2940-11.60 
  Olsen, Lars Peter Levin 1166 DEN1.0010.384015.20 

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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