Individual Calculations August 2017
 Vannelli, Vittorio  Total change: 9.20  Rating chartPersonal card
 OP 26 Infrasettimanale SS Lazio Roma ITA 2017-06-07
RcRownchangeKK*chgGame
 1874 1743 3.50 6 1.41 20 28.20 
  Castelfranchi, Carlo 2003 ITA0.001-0.1820-3.60 
  Sipione, Luigi 1972 ITA0.5010.29205.80 
  Tocco, Paolo 2103 ITA0.001-0.1020-2.00 
  Caputo, Andrea 1605 ITA1.0010.31206.20 
  Puglia, Francesco 1910 ITA1.0010.722014.40 
  Mammoliti, Francesco 1651 ITA1.0010.37207.40 

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)
 
 OP 16 Settimanale ARS Roma ITA 2017-06-15
RcRownchangeKK*chgGame
 1903 1743 0.50 3 -0.41 20 -8.20 
  Pala, Giorgio 2032 ITA0.001-0.1620-3.20 
  Marino, Giovanni 1937 ITA0.001-0.2520-5.00 
  Marcangeli, Alessandro 1741 ITA0.5010.00200.00 

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)
 
 FE Chianciano Terme - B Chianciano Terme ITA 2017-07-07
RcRownchangeKK*chgGame
 1645 1776 3.50 6 -0.54 20 -10.80 
  Bellisario, Carlo 1631 ITA0.501-0.1920-3.80 
  Cutini, Marco Vinicio 1618 ITA1.0010.29205.80 
  Petrilli, Leonardo 1597 ITA0.001-0.7320-14.60 
  Sunder, Giulio 1724 ITA0.501-0.0720-1.40 
  Pellegrino, Giovanni 1611 ITA0.501-0.2220-4.40 
  Loris, Stefano 1689 ITA1.0010.38207.60 

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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