Individual Calculations April 2018
 Colonetti, Fabio  Total change: -4.00  Rating chartPersonal card
 WE 30 Trofeo Ceriano Ceriano Laghetto ITA 2018-03-02
RcRownchangeKK*chgGame
 1946 2051 2.50 5 -0.71 40 -28.40 
  Mazzoccoli, Simone 1871 ITA0.001-0.7440-29.60 
  Tramalloni, Luca 2006 ITA0.001-0.5640-22.40 
  Lumachi, Gabriele 2023 ITA0.501-0.0440-1.60 
  Bolognese, Leonardo 1927 ITA1.0010.334013.20 
  Sala, Tiziano Paolo 1904 ITA1.0010.304012.00 

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)
 
 50 CIS - Raggruppamento B.3 Milano ITA 2018-03-16
RcRownchangeKK*chgGame
 1954 2051 2.50 3 0.61 40 24.40 
  Cazzaniga, Walter 2007 ITA0.501-0.0640-2.40 
  Fadali, Moustafa 1894 ITA1.0010.294011.60 
  Moser, Gabriele 1961 ITA1.0010.384015.20 

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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