Individual Calculations June 2013
 Atteo, Domenico  Total change: 8.85  Rating chartPersonal card
 OP Memorial Piccardo Celle Ligure ITA 2013-04-25
RcRownchangeKK*chgGame
 1800 1746 2.50 7 -0.53 15 -7.95 
  Movileanu, Daniela 2022 ITA0.001-0.1715-2.55 
  Restifo, Katiuscia 1824 ITA0.001-0.3915-5.85 
  Manca, Renato 1657 ITA1.0010.38155.70 
  Platino, Maurizio 1919 ITA0.5010.23153.45 
  Ivaldo, Fabrizio 1888 ITA0.001-0.3115-4.65 
  Vello, Bruno 1663 ITA0.501-0.1115-1.65 
  Cardino, Guido 1626 ITA0.501-0.1615-2.40 

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)
 
 CR Liguria 2013 Noli ITA 2013-05-17
RcRownchangeKK*chgGame
 1859 1741 2.50 4 1.12 15 16.80 
  Bruzzone, Carlo 1847 ITA0.5010.14152.10 
  Pedemonte, Claudio 1853 ITA1.0010.65159.75 
  Ciccarelli, Marco 1799 ITA1.0010.58158.70 
  Traverso, Massimiliano 1935 ITA0.001-0.2515-3.75 

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)
 

 

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