Individual Calculations January 2016
 Romagnoli, Luca  Total change: 7.20  Rating chartPersonal card
 OP 11 infrasettimanale Lazio Scacchi - B Roma ITA 2015-11-04
RcRownchangeKK*chgGame
 1386 1520 2.00 3 0.06 20 1.20 
  Rossi, Roberto 1598 ITA0.5010.11202.20 
  Bosu, Antonio Maria 1141 ITA1.0010.09201.80 
  Gatto, Antonio 1420 ITA0.501-0.1420-2.80 

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)
 
 WE 7 Santa Cecilia - B Rocca Priora ITA 2015-11-20
RcRownchangeKK*chgGame
 1552 1520 2.50 5 0.30 20 6.00 
  Bria, Alessandro 1120  * ITA1.0010.08201.60 
  Panariello, Francesco 1733 ITA0.001-0.2320-4.60 
  Iannamorelli, Pierfederico 1518 ITA1.0010.502010.00 
  Moretti, Filippo 1643 ITA0.5010.17203.40 
  De Lisa, Carmine 1745 ITA0.001-0.2220-4.40 
 * 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)
 

 

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