Rapid: Individual Calculations December 2018
 Colonetti, Giacomo  Total change: -8.60  Rating chartPersonal card
 OP DI AUTUNNO STEZZANO ITA 2018-11-18
RcRownchangeKK*chgGame
 1545 1317 1.00 6 -0.43 20 -8.60 
  Marzatico, Luca 1717  * ITA0.001-0.0820-1.60 
  Maffeis, Fabio 1577 ITA0.001-0.1820-3.60 
  Longo, Giulio 1188 ITA1.0010.33206.60 
  Persico, Lorenzo 1581 ITA0.001-0.1820-3.60 
  Hercegovac, Neven 1663 ITA0.001-0.1120-2.20 
  Cassi, Elisa 1546 ITA0.001-0.2120-4.20 
 * 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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