Individual Calculations March 2018
 Buonanno, Raffaele  Total change: 61.60  Rating chartPersonal card
 OP Trofeo d'Inverno Napoli ITA 2018-01-04
RcRownchangeKK*chgGame
 1802 1929 3.50 5 0.19 40 7.60 
  Seletsky, Grigory f2251 ITA0.5010.374014.80 
  Angelotti, Mario 1688 ITA1.0010.20408.00 
  Marturano, Giampiero 1770 ITA1.0010.294011.60 
  Auletta, Pasquale 1632 ITA0.001-0.8540-34.00 
  Di Gennaro, Antonio 1669 ITA1.0010.18407.20 

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 AN-AP-FM-MC Porto Sant'Elpidio ITA 2018-01-19
RcRownchangeKK*chgGame
 1869 1929 3.50 5 0.65 40 26.00 
  Amaolo, Alessio 1529  * ITA1.0010.08403.20 
  Bruno, Fabio m2329  * ITA0.001-0.0840-3.20 
  Zingaretti, Primo 1609 ITA1.0010.13405.20 
  Borgiani, Flavio 2172 ITA0.5010.304012.00 
  Marinucci, Johnny 1707 ITA1.0010.22408.80 
 * 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 Salerno ITA 2018-02-02
RcRownchangeKK*chgGame
 2110 1913 2.00 5 0.70 40 28.00 
  Zinnai, Graziano Matteo 2130 ITA1.0010.784031.20 
  Di Benedetto, Edoardo f2261 ITA0.5010.394015.60 
  Varvaglione, Antonio 2210 ITA0.001-0.1540-6.00 
  Carlo, Emanuele 1982 ITA0.001-0.4040-16.00 
  Graziani, Sergio 1967 ITA0.5010.08403.20 

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)
 

 

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