Individual Calculations February 2013
 Valotta, Massimiliano  Total change: -2.40  Rating chartPersonal card
 FE 6 Costa Viola - B Bagnara ITA 2013-01-02
RcRownchangeKK*chgGame
 1789 1851 5.00 8 0.34 15 5.10 
  Arcidiaco, Francesco 1642 ITA1.0010.23153.45 
  Favaloro, Andrea 1778 ITA1.0010.40156.00 
  Paolillo, Gaia 1874 ITA1.0010.53157.95 
  Carbone, Edoardo 1859 ITA0.5010.01150.15 
  Marzaduri, Marco R. 1849 ITA0.001-0.5015-7.50 
  Vazzana, Antonio 1698 ITA0.501-0.2015-3.00 
  Brogneri, Giovanni 1796 ITA0.001-0.5815-8.70 
  Mondello, Simone 1817 ITA1.0010.45156.75 

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 Catanzaro 2013 Catanzaro ITA 2013-01-18
RcRownchangeKK*chgGame
 1843 1851 1.00 3 -0.50 15 -7.50 
  Rotunno, Giuseppe 2024 ITA0.001-0.2715-4.05 
  Scerra, Ezio 1593 ITA1.0010.18152.70 
  Blasco, Domenico 1913 ITA0.001-0.4115-6.15 

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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