Individual Calculations March 2017
 Marvulli, Dario  Total change: 7.60  Rating chartPersonal card
 CP Pescara 2017 Pescara ITA 2017-02-17
RcRownchangeKK*chgGame
 1875 2096 4.00 5 0.19 40 7.60 
  Buonanno, Matteo Giovanni 1696  * ITA1.0010.08403.20 
  Ciriolo, Lorenzo 1780 ITA1.0010.13405.20 
  Spada, Angelo 1947 ITA1.0010.304012.00 
  Buonanno, Raffaele 2029 ITA0.501-0.0940-3.60 
  Di Gregorio, Romeo 1922 ITA0.501-0.2340-9.20 
 * 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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