Individual Calculations June 2023
 Gambardella, Pierluigi  Total change: -40.00  Rating chartPersonal card
 CIS 2023 - Serie C Gironi 24 e 25 Torre del Greco ITA 2023-05-19
RcRownchangeKK*chgGame
 1498 1737 1.00 2 -0.53 20 -10.60 
  Bergamino, Carlotta 1337  * ITA1.0010.08201.60 
  Pezzella, Simone 1658 ITA0.001-0.6120-12.20 
 * 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)
 
 CR Lazio 2023 Alatri ITA 2023-05-26
RcRownchangeKK*chgGame
 1409 1737 2.00 4 -1.47 20 -29.40 
  Marchenkov, Lorenzo 1481 ITA0.001-0.8120-16.20 
  Fossatelli, Marino 1337  * ITA1.0010.08201.60 
  Marino, Alessandro Fabio 1366 ITA1.0010.10202.00 
  Romeo, Tommaso 1453 ITA0.001-0.8420-16.80 
 * 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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