Individual Calculations March 2023
 Silini, Bruno  Total change: -14.80  Rating chartPersonal card
 CP Bergamo 2023 Spirano ITA 2023-02-03
RcRownchangeKK*chgGame
 1419 1583 2.00 4 -0.74 20 -14.80 
  Maffeis, Federico 1477 ITA0.001-0.6420-12.80 
  Passera, Anto 1183  * ITA1.0010.08201.60 
  Santelli, Francesco 1647 ITA0.001-0.4120-8.20 
  Foglio, Federico 1369 ITA1.0010.23204.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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