Individual Calculations January 2020
 Verre, Gaetano  Total change: 91.60  Rating chartPersonal card
 2 Trofeo Inverno 2019 - A Napoli ITA 2019-11-21
RcRownchangeKK*chgGame
 1783 1663 3.00 5 1.18 40 47.20 
  Stromboli, Carlo f2063  * ITA0.001-0.0840-3.20 
  Giannattasio, Vincenzo 1603 ITA0.001-0.5840-23.20 
  Vannini, Aldo 1732 ITA1.0010.604024.00 
  Esposito, Giuseppe 1626 ITA1.0010.454018.00 
  Andreoli, Mark Joseph 1893 ITA1.0010.794031.60 
 * 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)
 
 WE 6 Vesuvio Chess Festival - B Boscotrecase ITA 2019-11-29
RcRownchangeKK*chgGame
 1707 1663 2.50 5 0.28 40 11.20 
  Gambardella, Piero 1872 ITA0.5010.274010.80 
  Lamagna, Lucio 1514 ITA1.0010.304012.00 
  Duraccio, Walter Mattia 1836 ITA0.001-0.2740-10.80 
  Crafa, Carmine 1761 ITA0.001-0.3740-14.80 
  Angelotti, Mario 1550 ITA1.0010.354014.00 

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 Citta' di Sorrento - B Sorrento ITA 2019-12-20
RcRownchangeKK*chgGame
 1587 1689 4.00 5 0.83 40 33.20 
  Ruggiero, Armando 1471 ITA1.0010.22408.80 
  Bruno, Elio 1546 ITA1.0010.314012.40 
  Fontana, Daniele 1526 ITA0.501-0.2240-8.80 
  Esposito, Giuseppe 1608 ITA1.0010.394015.60 
  Vertuccio, Roberto 1785 ITA0.5010.13405.20 

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)
 

 

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