Individual Calculations August 2021
 Graziani, Emma  Total change: -86.00  Rating chartPersonal card
 WE 5 San Leo - B San Leo ITA 2021-06-25
RcRownchangeKK*chgGame
 1463 1599 3.00 5 -0.19 40 -7.60 
  Giorgi, Ezio Alberto 1706 ITA0.5010.15406.00 
  Pruccoli, Leonardo 1716 ITA0.001-0.3440-13.60 
  Sacca , Francesco 1231 ITA1.0010.10404.00 
  Cara Romeo, Lavinia 1199  * ITA0.501-0.4240-16.80 
  Gerace, Agostino 1465 ITA1.0010.324012.80 
 * 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)
 
 Campionato Italiano 2N e 3N 2021 Civitanova Marche ITA 2021-07-17
RcRownchangeKK*chgGame
 1545 1669 4.00 9 -1.96 40 -78.40 
  Di Cerbo, Alfredo 1509 ITA1.0010.294011.60 
  De Simone Sorrentino, Fabio 1566 ITA1.0010.364014.40 
  Ugolini, Andrea 1639 ITA0.001-0.5440-21.60 
  Bianchi, Matteo 1494 ITA0.501-0.2340-9.20 
  Benazzo, Angelo 1655 ITA0.001-0.5240-20.80 
  Caputo, Andrea 1524 ITA0.501-0.1940-7.60 
  Saccone, Giovanni 1425 ITA1.0010.20408.00 
  Adda, Roberto 1607 ITA0.001-0.5940-23.60 
  Lari, Ferruccio 1487 ITA0.001-0.7440-29.60 

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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