Individual Calculations March 2018
 Verre, Gaetano  Total change: -11.60  Rating chartPersonal card
 OP Trofeo d'Inverno Napoli ITA 2018-01-04
RcRownchangeKK*chgGame
 1758 1586 0.00 4 -1.13 40 -45.20 
  Chiummo, Sergio 1829 ITA0.001-0.2040-8.00 
  Angelotti, Mario 1688 ITA0.001-0.3640-14.40 
  Di Gennaro, Antonio 1669 ITA0.001-0.3940-15.60 
  Schiappoli, Dario 1846 ITA0.001-0.1840-7.20 

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)
 
 CP Napoli e Caserta 2018 Pomigliano d'Arco ITA 2018-01-26
RcRownchangeKK*chgGame
 1599 1586 2.00 5 -0.43 40 -17.20 
  Lombardo, Michele 1986  * ITA0.001-0.0840-3.20 
  Tufano, Angelo Dario 1186  * ITA1.0010.08403.20 
  Chino, Ferdinando 1808 ITA0.001-0.2240-8.80 
  Perrotta, Nicola 1503 ITA0.001-0.6140-24.40 
  Bortone, Giovanni 1511 ITA1.0010.404016.00 
 * 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 2 Citta' di Salerno - B Salerno ITA 2018-02-02
RcRownchangeKK*chgGame
 1743 1545 2.50 5 1.27 40 50.80 
  Lombardi, Michele 1700 ITA0.001-0.2940-11.60 
  Maselli, David 1691 ITA1.0010.704028.00 
  Sbarra, Nicola 1724 ITA1.0010.734029.20 
  Marino, Oscar 1802 ITA0.5010.324012.80 
  Riga, Raffaele 1797 ITA0.001-0.1940-7.60 

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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