Individual Calculations December 2018
 Piazza, Giacomo  Total change: -10.40  Rating chartPersonal card
 WE 5 Grand Paradis - B Arvier ITA 2018-11-01
RcRownchangeKK*chgGame
 1475 1451 3.00 5 0.68 20 13.60 
  Pandini, Giuseppe 1630 ITA0.001-0.2720-5.40 
  Consonni, Maria Isabella 1147 ITA1.0010.14202.80 
  Coqueraut, Jean Dominique 1671 ITA0.001-0.2220-4.40 
  Bogatto, Mario 1359 ITA1.0010.37207.40 
  Coqueraut, Lodewyk 1569 ITA1.0010.662013.20 

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)
 
 WE 8 Citta' di Pinerolo Pinerolo ITA 2018-11-09
RcRownchangeKK*chgGame
 1512 1451 0.50 4 -1.20 20 -24.00 
  Fiorito, Giovanni 1686 ITA0.001-0.2120-4.20 
  Bettassa, Fabio 1266 ITA0.501-0.2420-4.80 
  Bruno, Eleonora 1441 ITA0.001-0.5120-10.20 
  Lo Gatto, Riccardo 1654 ITA0.001-0.2420-4.80 

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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