Individual Calculations July 2009
 Lucaroni, Massimiliano  Total change: -15.45  Rating chartPersonal card
 Reykjavík Open Reykjavík ISL 2009-03-24
RcRownchangeKK*chgGame
 2251 2310 4.50 8 -0.11 15 -1.65 
  Galego, Luis g2494 POR0.001-0.2615-3.90 
  Einarsson, Einar Kristinn 2065 ISL1.0010.20153.00 
  Kristjansson, Stefan m2472 ISL0.001-0.2915-4.35 
  Thorgeirsson, Sverrir 2094 ISL0.501-0.2815-4.20 
  Ostling, Hakan 2151 SWE0.501-0.2115-3.15 
  Berg, Runar 2130 ISL1.0010.26153.90 
  Andersen, Mads 2191 DEN0.501-0.1615-2.40 
  Thorfinnsson, Bjorn f2408 ISL1.0010.63159.45 

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)
 
 Italian Team Championship Master Senigallia ITA 2009-04-30
RcRownchangeKK*chgGame
 2300 2279 0.50 3 -0.92 15 -13.80 
  Iotti, Pierluigi f2300 ITA0.5010.03150.45 
  Ferro, Mario 2224 ITA0.001-0.5815-8.70 
  Aranovitch, Emiliano f2376 ITA0.001-0.3715-5.55 

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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