Individual Calculations January 2012
 Tazzioli, Luca  Total change: 14.25  Rating chartPersonal card
 VI CIS under 16 Acqui Terme ITA 2011-10-29
RcRownchangeKK*chgGame
 1868 1833 2.50 5 0.24 15 3.60 
  Boraso, Alessio 1960 ITA0.001-0.3315-4.95 
  Colangelo, Mose` 1808 ITA1.0010.47157.05 
  Miracola, Massimiliano 1993 ITA0.5010.21153.15 
  Zinnai, Graziano Matteo 1906 ITA0.001-0.4015-6.00 
  Zemanek, Alberto 1672 ITA1.0010.29154.35 

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 10 Citta' di Vignola Vignola ITA 2011-11-11
RcRownchangeKK*chgGame
 1693 1859 2.50 3 0.38 15 5.70 
  Trenti, Matteo 1620 ITA1.0010.20153.00 
  Dionigi, Riccardo 1859 ITA0.5010.00150.00 
  Venturelli, Ester 1600 ITA1.0010.18152.70 

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 Modena 2012 Modena ITA 2011-12-09
RcRownchangeKK*chgGame
 1823 1859 2.50 4 0.33 15 4.95 
  Di Trapani, Luigi 1573 ITA1.0010.16152.40 
  Di Trapani, Davide 2056 ITA0.001-0.2515-3.75 
  Dionigi, Riccardo 1859 ITA0.5010.00150.00 
  Garofalo, Sergio 1804 ITA1.0010.42156.30 

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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