Rapid: Individual Calculations October 2018
 Roberti, Bruno  Total change: 2.40  Rating chartPersonal card
 OP 45 ASR ROMA ITA 2018-09-01
RcRownchangeKK*chgGame
 1912 1915 4.00 8 -0.06 20 -1.20 
  Tardino, Gabriele 1515  * ITA1.0010.08201.60 
  Machidon, Cristi f2315  * MDA0.001-0.0820-1.60 
  Rabiti, Roberto 1515  * ITA1.0010.08201.60 
  Lami, Damiano 2163 ITA0.001-0.1920-3.80 
  Buffoni, Luca 1759 ITA1.0010.29205.80 
  Sibilio, Mario f2315  * ITA0.001-0.0820-1.60 
  Macchini, Bruno 1802 ITA0.501-0.1520-3.00 
  Crisanti, Crisanto 1910 ITA0.501-0.0120-0.20 
 * 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)
 
 OP PALAMEDES ROMA ITA 2018-09-09
RcRownchangeKK*chgGame
 1820 1915 5.00 8 0.18 20 3.60 
  Venditti, Donato 1515  * ITA1.0010.08201.60 
  Seletsky, Grigory f2315  * UKR0.001-0.0820-1.60 
  Angeli, Francesco 1536 ITA1.0010.09201.80 
  Montanaro, Filippo 1532 ITA1.0010.09201.80 
  Maggi, Fabrizio 2122 ITA0.001-0.2320-4.60 
  Papler, Peter 1640 SLO1.0010.17203.40 
  Chiaretti, Roberto 2213 ITA0.001-0.1520-3.00 
  Luigi, Rinaldo 1689 ITA1.0010.21204.20 
 * 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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