Blitz: Individual Calculations September 2022
 Patel, Zain  Total change: -4.20  Rating chartPersonal card
 Chessable British Chess Championships 2022: Week 1 Blitz Torquay ENG 2022-08-13
RcRownchangeKK*chgGame
 1760 1633 2.00 6 -0.21 20 -4.20 
  Dupre, Paul D 1881 ENG0.001-0.1920-3.80 
  Sadler, Ben 1731 ENG0.5010.13202.60 
  Finn, Peter 1935 ENG0.001-0.1520-3.00 
  Gnanagurusamy, Ganeshbabu 1559 ENG0.501-0.1020-2.00 
  Fellowes, Billy 1322 ENG0.001-0.8620-17.20 
  Sanger, Mark 2132 SCO1.0010.962019.20 

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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