Individual Calculations April 2023
 Chennaoui, Yasin  Total change: -3.80  Rating chartPersonal card
 FE 2 Primavera a Bassano del Grappa - A Bassano del Grappa ITA 2023-03-15
RcRownchangeKK*chgGame
 2070 2117 5.00 9 -0.19 20 -3.80 
  Haverkamp, Klaus, Dr. 1870 GER1.0010.19203.80 
  Basso, Pier Luigi g2522 ITA0.001-0.0820-1.60 
  Sanna, Yuri 1899 ITA1.0010.22204.40 
  Bellia, Fabrizio m2409 ITA0.001-0.1520-3.00 
  Di Girolamo, Nicolo 1946 ITA1.0010.27205.40 
  Vincenti, Leonardo 1939 ITA0.001-0.7320-14.60 
  Marincolo, Piercarlo 1961 ITA1.0010.29205.80 
  Maglioni, Leonardo 2032 ITA0.001-0.6220-12.40 
  Gioseffi, Massimiliano 2056 ITA1.0010.42208.40 

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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