Individual Calculations October 2008
 Di Trapani, Davide  Total change: 39.00  Rating chartPersonal card
 Campionato Italiano u14 Merano ITA 2008-07-05
RcRownchangeKK*chgGame
 1946 1748 1.50 4 0.50 25 12.50 
  Spornberger, Maximilian 2020 ITA0.5010.33258.25 
  Cantoro, Daniele 1907 ITA0.5010.21255.25 
  Davi, Alessandro 2009 ITA0.001-0.1825-4.50 
  Salvioli, Alessandro 1849 ITA0.5010.14253.50 

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)
 
 FE XIII Cesenatico - B Cesenatico ITA 2008-08-30
RcRownchangeKK*chgGame
 1955 1748 2.00 4 1.06 25 26.50 
  Niccoli, Paolo 1910 ITA0.5010.21255.25 
  Giovannini, Roberto 1995 ITA0.001-0.1925-4.75 
  Giovannardi, Mirko 1939 ITA0.5010.25256.25 
  Bossoni, Mario 1976 ITA1.0010.792519.75 

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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