Individual Calculations July 2010
 Piazza, Giacomo  Total change: 38.00  Rating chartPersonal card
 Campionato Italiano Seniores Arvier ITA 2010-04-18
RcRownchangeKK*chgGame
 1812 1634 4.00 9 1.33 25 33.25 
  Rotelli, Pietro 1993 ITA0.001-0.1025-2.50 
  Lisandri, Luigi 1488 ITA1.0010.30257.50 
  Neri, Angelo 1930 ITA1.0010.852521.25 
  Cavatorta, Fosco 1981 ITA0.001-0.1125-2.75 
  Acunzo, Domenico 1805 ITA0.001-0.2725-6.75 
  Tibaldeschi, Attilio 1750 ITA1.0010.662516.50 
  Beltrami, Nerio 2027 ITA0.001-0.0825-2.00 
  De Polzer, Manfredi 1795 ITA0.001-0.2925-7.25 
  Levato, Biagio 1539 ITA1.0010.37259.25 

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)
 
 FE Citta' di Roseto - B Roseto degli Abruzzi ITA 2010-06-04
RcRownchangeKK*chgGame
 1806 1613 2.00 7 0.19 25 4.75 
  Nasoni, Paolo 1903 ITA0.001-0.1625-4.00 
  Cautiero, Pietro 1671 ITA1.0010.582514.50 
  Simeone, Giulio 1922 ITA0.001-0.1425-3.50 
  Bezzi, Alessio 1795 ITA0.001-0.2625-6.50 
  Porat, Hen 1785 ISR0.001-0.2725-6.75 
  Graziani, Roberto 1774 ITA0.001-0.2925-7.25 
  Di Cio, Enrico 1791 ITA1.0010.732518.25 

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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