Individual Calculations October 2021
 Del Nevo, Claudio  Total change: -6.40  Rating chartPersonal card
 WE 21 Citta' di Crema - B Crema ITA 2021-09-10
RcRownchangeKK*chgGame
 1722 1635 2.00 6 -0.32 20 -6.40 
  Perico, Gianvittorio 1897 ITA1.0010.822016.40 
  Mazzon, Roberto 1704 ITA0.001-0.4020-8.00 
  Grillo, Francesco 1728 ITA0.5010.13202.60 
  Modena, Giorgio 1849 ITA0.5010.27205.40 
  Folcini, Gaddo 1422 ITA0.001-0.7720-15.40 
  Milanesi, Erminio 1731 ITA0.001-0.3720-7.40 

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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