Individual Calculations September 2010
 Di Trapani, Davide  Total change: 39.15  Rating chartPersonal card
 Semifinale 70. CIA Torino ITA 2010-06-20
RcRownchangeKK*chgGame
 2096 1926 4.50 9 1.88 15 28.20 
  Passerotti, Pierluigi f2258 ITA0.001-0.1215-1.80 
  Racioppo, Paolo 2172 ITA0.5010.31154.65 
  De Florio, Federico 2171 ITA0.001-0.2015-3.00 
  Spinelli, Doriano 2112 ITA0.5010.24153.60 
  Ricci, Marco f2094 ITA0.001-0.2815-4.20 
  Cardani, Roberto 1998 ITA0.5010.10151.50 
  Nikolajevic, Tihomir 1914 ITA1.0010.48157.20 
  De Nisi, Roberta 1916 ITA1.0010.49157.35 
  La Manna, Andrea 2229 ITA1.0010.861512.90 

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)
 
 CIG under 16 Terrasini ITA 2010-07-03
RcRownchangeKK*chgGame
 1927 1957 4.50 7 0.73 15 10.95 
  Valbusa, Lorenzo 1801 ITA1.0010.29154.35 
  Pisacane, Pietro 1900 ITA0.001-0.5815-8.70 
  Di Giorgio, Daniele 1746 ITA1.0010.23153.45 
  De Luca, Fabio 1816 ITA1.0010.31154.65 
  Altini, Nicola 2120 ITA1.0010.721510.80 
  Paltrinieri, Nicholas 2045 ITA0.5010.12151.80 
  Lattanzio, Savino 2061 ITA0.001-0.3615-5.40 

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)
 

 

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