Individual Calculations January 2017
 Pellegrini, Ennio Paolo  Total change: 88.40  Rating chartPersonal card
 OP 14 Infrasettimanale ARS - B Roma ITA 2016-10-20
RcRownchangeKK*chgGame
 1482 1388 2.50 7 -0.13 40 -5.20 
  Capparuccia, Alessandro 1540 ITA0.001-0.3040-12.00 
  Quaglia, Ferdinando 1599 ITA0.5010.274010.80 
  Lami, Tommaso 1490 ITA0.001-0.3640-14.40 
  Dorascenzi, Angelo 1370 ITA1.0010.474018.80 
  Abuhamdieh, Nando 1461 ITA1.0010.604024.00 
  Bruni, Andrea 1544 ITA0.001-0.2940-11.60 
  Durantini, Francesco 1373 ITA0.001-0.5240-20.80 

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)
 
 OP 1 Roma citta' aperta Roma ITA 2016-12-04
RcRownchangeKK*chgGame
 1724 1388 3.50 9 2.34 40 93.60 
  Cavazzoni, Carlo Alberto 1659 ITA0.5010.334013.20 
  Denozza, Mauro 1570 ITA0.5010.24409.60 
  Quagliotti, Christian 1620 ITA0.5010.294011.60 
  Bria, Simone 1788  * ITA0.001-0.0840-3.20 
  Antoniacci, Riccardo 1788  * ITA1.0010.924036.80 
  Kolar, Jelena 1788  * SRB0.001-0.0840-3.20 
  Padroni, Marco 1788  * ITA0.5010.424016.80 
  Carotenuto, Piero 1728 ITA0.5010.384015.20 
  Blonna, Michele 1788  * ITA0.001-0.0840-3.20 
 * 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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