Individual Calculations December 2021
 Moroni, Luca  Total change: -38.40  Rating chartPersonal card
 OP 18 Autunno Robecchetto con Induno ITA 2021-09-23
RcRownchangeKK*chgGame
 1523 1717 3.00 5 -0.66 20 -13.20 
  Rampazzo, Franco 1329 ITA0.501-0.4120-8.20 
  Torretta, Gilberto 1565 ITA0.001-0.7020-14.00 
  Frittella, Raul 1468 ITA1.0010.19203.80 
  Montorfano, Carlo 1560 ITA1.0010.29205.80 
  Caldarola, Stefano 1694 ITA0.501-0.0320-0.60 

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)
 
 WE 10 Liscate - B Liscate ITA 2021-10-30
RcRownchangeKK*chgGame
 1604 1718 2.00 5 -1.22 20 -24.40 
  Folcini, Gaddo 1442 ITA1.0010.17203.40 
  Zangheratti, Daniele 1808 ITA0.001-0.3820-7.60 
  Bolzoni, Massimo 1628 ITA0.501-0.1220-2.40 
  Cecchini, Massimo S. 1626 ITA0.001-0.6320-12.60 
  Dini, Marco 1515 ITA0.501-0.2620-5.20 

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)
 
 OP 14 Naviglio Martesana Gorgonzola ITA 2021-11-12
RcRownchangeKK*chgGame
 1865 1718 1.00 3 -0.04 20 -0.80 
  Cassi, Elisa 2023 ITA0.001-0.1420-2.80 
  Badarni, Bashar 1453 ISR1.0010.18203.60 
  Jara, Erick 2118  * ITA0.001-0.0820-1.60 
 * 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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