Individual Calculations February 2022
 Zangla, Giuseppe  Total change: 47.00  Rating chartPersonal card
 FE 14 Citta' di Messina - B Messina ITA 2022-01-05
RcRownchangeKK*chgGame
 1542 1265 3.50 6 2.35 20 47.00 
  Zito, Enrica 1638 ITA1.0010.902018.00 
  Ganci, Alberto 1619 ITA0.001-0.1120-2.20 
  Gravina, Giuseppe 1549 ITA0.001-0.1620-3.20 
  Catalano, Vincenzo 1638 ITA0.5010.40208.00 
  Martino, Antonio 1239 ITA1.0010.46209.20 
  Grasso, Giuseppe 1571 ITA1.0010.862017.20 

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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