Rapid: Individual Calculations January 2020
 Sorcinelli, Andrea  Total change: 10.20  Rating chartPersonal card
 OP SOGNANDO NATALE 2019 CAGLIARI ITA 2019-12-22
RcRownchangeKK*chgGame
 1702 1637 3.50 7 0.51 20 10.20 
  Sonis, Francesco m2037  * ITA0.001-0.0820-1.60 
  Sonis, Cesare 1280 ITA1.0010.11202.20 
  Mallo `, Danilo 1829 ITA1.0010.752015.00 
  Nessi, Davide 1719 ITA0.001-0.3920-7.80 
  Carrus, Mario 1666 ITA0.5010.04200.80 
  Orru `, Giulia 1347 ITA1.0010.16203.20 
  Ibba, Isacco 2037  * ITA0.001-0.0820-1.60 
 * 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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