Individual Calculations January 2018
 Ferretti, Folco  Total change: 7.60  Rating chartPersonal card
 FE 2 Roma Citta' Aperta Roma ITA 2017-12-03
RcRownchangeKK*chgGame
 2130 2200 5.00 8 0.38 20 7.60 
  Roberti, Bruno 1920 ITA1.0010.16203.20 
  Raghunandan, Kaumandur Srihari m2404 IND0.001-0.2420-4.80 
  Bria, Simone 1992 ITA1.0010.23204.60 
  Burhanov, Vassily 1814 RUS1.0010.09201.80 
  Bracker, Frank m2391 GER0.001-0.2520-5.00 
  Iannello, Andrea 2043 ITA0.501-0.2120-4.20 
  Ciobanu, Camelia-Adriana wm2139 ROU1.0010.42208.40 
  Fuchs, Judith wg2335 GER0.5010.18203.60 

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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