Rapid: Individual Calculations November 2022
 Perrotta, Nicola  Total change: -19.20  Rating chartPersonal card
 OP MEMORIAL ACN TONINO D'ANELLA SESSA AURUNCA ITA 2022-10-02
RcRownchangeKK*chgGame
 1455 1598 3.00 6 -0.96 20 -19.20 
  Baldan, Sergio 1346 ITA1.0010.19203.80 
  Palmaccio, Enea 1205 ITA1.0010.08201.60 
  Praveen, Lawrence 1309 IND0.001-0.8420-16.80 
  Alfieri, Duccio 1653 ITA1.0010.582011.60 
  Iandolo, Giovanni 1692 ITA0.001-0.3720-7.40 
  Cecere, Juri 1527 ITA0.001-0.6020-12.00 

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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