Individual Calculations March 2023
 Cavinato, Ermes  Total change: -18.80  Rating chartPersonal card
 CP Pisa 2023 Pisa ITA 2023-02-03
RcRownchangeKK*chgGame
 1446 1355 1.50 5 -0.47 40 -18.80 
  Celati, Sara Duse Elena 1737 ITA0.001-0.0940-3.60 
  Lari, Ferruccio 1504 ITA0.001-0.3040-12.00 
  Salbego, Martino 1358 ITA0.001-0.5040-20.00 
  Bandinelli, Constantin 1111 ITA1.0010.20408.00 
  Zinno, Domenico 1520 ITA0.5010.22408.80 

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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