Individual Calculations October 2019
 Guarnera, Marco Carmelo  Total change: 151.60  Rating chartPersonal card
 WE 5 Agrigento - Trofeo Vigata - B Porto Empedocle ITA 2019-08-23
RcRownchangeKK*chgGame
 1571 1345 3.50 5 2.41 40 96.40 
  Grasso, Giuseppe 1511 ITA1.0010.724028.80 
  Orlando, Santo 1557 ITA1.0010.774030.80 
  Franceschino, Luca 1547 ITA1.0010.764030.40 
  Fleri, Luke 1647 MLT0.001-0.1540-6.00 
  Genovese, Gianvito 1594 ITA0.5010.314012.40 

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 3 Don Pietro Carrera - B Motta Sant'Anastasia ITA 2019-09-05
RcRownchangeKK*chgGame
 1457 1345 3.50 6 1.38 40 55.20 
  Conti, Silvano 1633 ITA0.001-0.1640-6.40 
  Cara Romeo, Lavinia 1004 ITA1.0010.12404.80 
  Chines, Francesco 1432 ITA1.0010.624024.80 
  Finocchiaro, Giuseppe 1504 ITA1.0010.714028.40 
  Verde, Giuseppe 1534 ITA0.001-0.2540-10.00 
  Napoli Costa, Antonello 1634 ITA0.5010.344013.60 

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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