Individual Calculations February 2015
 Di Benedetto, Edoardo  Total change: 93.20  Rating chartPersonal card
 OP Natale a Roma Roma ITA 2014-12-26
RcRownchangeKK*chgGame
 1950 2093 3.00 4 0.36 40 14.40 
  Maselli, Daniel 1693  * ITA1.0010.08403.20 
  Macchini, Bruno 1883 ITA0.501-0.2740-10.80 
  Ferretti, Folco f2236 ITA0.5010.19407.60 
  Micaloni, Mario 1988 ITA1.0010.364014.40 
 * 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)
 
 FE 3 SS Lazio Roma ITA 2015-01-03
RcRownchangeKK*chgGame
 2214 2090 4.50 7 1.97 40 78.80 
  Vannelli, Vittorio 1767 ITA1.0010.13405.20 
  Moroni, Luca Jr f2367 ITA0.001-0.1740-6.80 
  Puga, Villarino Eloy 1894 ITA1.0010.254010.00 
  Gromovs, Sergejs f2199 ITA1.0010.654026.00 
  Ortega, Lexy g2475 ITA0.5010.414016.40 
  Seletsky, Grigory f2314 UKR1.0010.784031.20 
  Lalic, Bogdan g2482 CRO0.001-0.0840-3.20 

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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