Rapid: Individual Calculations September 2022
 Michener, Max  Total change: -4.20  Rating chartPersonal card
 Chessable British Chess Championships 2022: Rapidplay Under 1500 Torquay ENG 2022-08-10
RcRownchangeKK*chgGame
 1312 1526 2.00 3 -0.21 20 -4.20 
  Keshari, Rohit 1208 ENG1.0010.13202.60 
  Borissow, Magnus 1559 ENG0.001-0.4520-9.00 
  Li, Evan 1170 ENG1.0010.11202.20 

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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