Individual Calculations January 2019
 Carlacci, Umberto  Total change: -50.80  Rating chartPersonal card
 FE 3 Roma Citta' Aperta - B Roma ITA 2018-12-02
RcRownchangeKK*chgGame
 1539 1625 3.00 9 -2.54 20 -50.80 
  Marino, Giovanni 1972 ITA0.001-0.1120-2.20 
  Candidi, Bruno 1451 ITA1.0010.27205.40 
  Haddad Filho, Paulo Ibrahim 1939 BRA0.001-0.1420-2.80 
  Licandro, Michele 1480 ITA0.001-0.6920-13.80 
  Giovannelli, Andrea 1469 ITA1.0010.29205.80 
  Alessio, Anna 1455 ITA0.001-0.7220-14.40 
  Lellis, Giuseppe 1424 ITA0.001-0.7620-15.20 
  Rossi, Maria Giulia 1268 ITA0.001-0.8920-17.80 
  Rabiti, Roberto 1393 ITA1.0010.21204.20 

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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