Individual Calculations May 2011
 Arnold, Daniele  Total change: 97.75  Rating chartPersonal card
 OP Memorial Ciro Zadra 2011 Milano ITA 2011-02-08
RcRownchangeKK*chgGame
 1764 1758 5.50 7 2.06 25 51.50 
  Ruggeri, Igor 1517 ITA1.0010.20255.00 
  Magistroni, Imerio 1655 ITA1.0010.36259.00 
  Alidosi, Marco 1819 ITA1.0010.582514.50 
  Lanzani, Giuliano 1962 ITA0.5010.26256.50 
  Libutti, Michele 1767 ITA0.5010.01250.25 
  Rinaldo, Andrea 1738 ITA0.501-0.0325-0.75 
  Cantu, Guido 1892 ITA1.0010.682517.00 

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 II Carnevale a Milano - B Milano ITA 2011-03-09
RcRownchangeKK*chgGame
 1674 1758 5.50 6 1.85 25 46.25 
  Bertora, Silvano 1626 ITA1.0010.32258.00 
  Colica, Daniele 1700 ITA1.0010.422510.50 
  Delle Fave, Fabio 1742 ITA1.0010.482512.00 
  Poletto, Daniele 1754 ITA0.501-0.0125-0.25 
  Casamassima, Paolo 1727 ITA1.0010.462511.50 
  Fantina, Carla 1495 ITA1.0010.18254.50 

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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