Individual Calculations May 2019
 Colonetti, Fabio  Total change: -35.20  Rating chartPersonal card
 WE Trofeo Renato Didoni 2019 - A Milano ITA 2019-04-22
RcRownchangeKK*chgGame
 2129 2034 1.00 5 -0.88 40 -35.20 
  Vezzosi, Paolo m2240 ITA0.001-0.2440-9.60 
  Pavesi, Brando 2044 ITA0.5010.01400.40 
  Jara, Erick 2117 ITA0.5010.11404.40 
  Brociner, Beniamino 2186 ITA0.001-0.3040-12.00 
  Beretta, Giulio 2060 ITA0.001-0.4640-18.40 

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)
 

 

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