Individual Calculations June 2023
 Santinelli, Sergio  Total change: -20.40  Rating chartPersonal card
 CP Lucca 2023 Pietrasanta ITA 2023-04-28
RcRownchangeKK*chgGame
 1215 1615 1.00 1 0.08 20 1.60 
  Lugnani, Samuel Edoardo 1215  * ITA1.0010.08201.60 
 * 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)
 
 CIS 2023 - Serie C Girone 6 Campi Bisenzio ITA 2023-05-19
RcRownchangeKK*chgGame
 1547 1615 0.00 2 -1.10 20 -22.00 
  Botindari, Lorenzo 1878 ITA0.001-0.1820-3.60 
  D Ippolito, Nilo Alessandro 1215  * ITA0.001-0.9220-18.40 
 * 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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