Individual Calculations April 2009
 Garonzi, Martino  Total change: -11.25  Rating chartPersonal card
 Rilton Elo 2008/2009 Stockholm SWE 2008-12-27
RcRownchangeKK*chgGame
 1937 2008 3.00 6 -0.55 15 -8.25 
  Moberg, Michael 2041 SWE0.001-0.4515-6.75 
  Nyberg, Bo 1959 SWE0.001-0.5715-8.55 
  Andersson, Bjorn 1961 1784 SWE1.0010.22153.30 
  Sigurdsson, Pall 1867 ISL1.0010.31154.65 
  Nilsson, Christer 2017 SWE0.001-0.4915-7.35 
  Duenas, Alexis 1955 SWE1.0010.43156.45 

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 Verona San Pietro in Cariano ITA 2009-02-06
RcRownchangeKK*chgGame
 1848 2040 2.00 3 -0.20 15 -3.00 
  Menini, Luca 1716 ITA0.501-0.3715-5.55 
  Bonini, Roberto 1829 ITA1.0010.23153.45 
  Marin, Alessandro 1998 ITA0.501-0.0615-0.90 

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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