Individual Calculations December 2017
 Colonetti, Fabio  Total change: 11.60  Rating chartPersonal card
 WE 7 Trofeo Liscate Liscate ITA 2017-10-20
RcRownchangeKK*chgGame
 1952 1959 2.00 5 -0.63 40 -25.20 
  Vezzosi, Paolo m2299 ITA0.001-0.1240-4.80 
  Mandaglio, Stefano 1865 ITA1.0010.374014.80 
  Marzatico, Luca 1850 ITA0.001-0.6540-26.00 
  Sala, Tiziano Paolo 1893 ITA0.501-0.0940-3.60 
  Righini, Giovanni 1853 ITA0.501-0.1440-5.60 

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)
 
 Fe 5 Levante Ligure La Spezia ITA 2017-11-03
RcRownchangeKK*chgGame
 2210 1959 2.00 5 0.92 40 36.80 
  Ferretti, Folco f2226 ITA1.0010.824032.80 
  Esposti, Federico 2082 ITA0.5010.17406.80 
  Lazic, Miroljub g2359  * ITA0.001-0.0840-3.20 
  Efimov, Igor g2359  * ITA0.001-0.0840-3.20 
  Engl, Stefan 2026 ITA0.5010.09403.60 
 * 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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