Individual Calculations January 2018
 Vannelli, Vittorio  Total change: -72.40  Rating chartPersonal card
 FE Stefano Tatai Roma ITA 2017-10-26
RcRownchangeKK*chgGame
 1790 1733 2.00 7 -0.98 20 -19.60 
  Roberti, Bruno 1932 ITA0.001-0.2420-4.80 
  Condemi, De Felice Alfonso 1790 ITA0.001-0.4220-8.40 
  Catalini, Giampiero 1758 ITA1.0010.532010.60 
  Luigi, Rinaldo 1736 ITA0.001-0.5020-10.00 
  Medori, Marco 1779 ITA1.0010.562011.20 
  Spani, Vincenzo 1651 ITA0.001-0.6120-12.20 
  Pastore, Cosmas 1886 ITA0.001-0.3020-6.00 

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 28 Infrasettimanale SSL Roma ITA 2017-11-01
RcRownchangeKK*chgGame
 1866 1713 2.00 7 -0.23 20 -4.60 
  Strippoli, Michele 1991 ITA0.001-0.1720-3.40 
  Simeone, Giulio 1938 ITA0.001-0.2220-4.40 
  Maselli, Daniel 1749 ITA0.001-0.4520-9.00 
  Prayer Galletti, Mattia 1634 ITA1.0010.39207.80 
  Maselli, David 1736 ITA1.0010.532010.60 
  Cuccarini, Andrea 1989 ITA0.001-0.1720-3.40 
  Tommasi, Renzo 2027 ITA0.001-0.1420-2.80 

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)
 
 FE 2 Roma Citta' Aperta - B Roma ITA 2017-12-03
RcRownchangeKK*chgGame
 1624 1725 3.50 9 -2.12 20 -42.40 
  Van Hoolandt, Patrick f2092 MNC0.001-0.1020-2.00 
  Raccah, Ascer 1556 ITA0.501-0.2220-4.40 
  Alessio, Anna 1439 ITA1.0010.16203.20 
  Coqueraut, Jean Dominique 1800 ITA1.0010.602012.00 
  Fischer, Gerd 1860 GER0.001-0.3220-6.40 
  Pellegrini, Ennio Paolo 1403 ITA0.001-0.8720-17.40 
  Caputo, Andrea 1552 ITA0.001-0.7320-14.60 
  Gerlando, Onofrio 1491 ITA1.0010.21204.20 
  Campisano, Giovanni 1427 ITA0.001-0.8520-17.00 

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 VI di Perugia Perugia ITA 2017-12-15
RcRownchangeKK*chgGame
 1580 1725 3.00 5 -0.29 20 -5.80 
  Sensi, Giovanni 1339 ITA1.0010.09201.80 
  D Antonio, Neri 1982 ITA0.001-0.1820-3.60 
  Gatto, Antonio 1598 ITA0.001-0.6720-13.40 
  Shahrezaei Dolatabadi, Dario 1345 ITA1.0010.09201.80 
  Muru, Massimo 1636 ITA1.0010.38207.60 

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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