Individual Calculations January 2012
 Lezzerini, Marco  Total change: 41.70  Rating chartPersonal card
 FE 33 Citta' di Arco Arco di Trento ITA 2011-10-22
RcRownchangeKK*chgGame
 2055 1797 4.50 9 2.78 15 41.70 
  Riepma, Henk 2073 NED0.5010.33154.95 
  Gardi, Giuseppe 2028 ITA1.0010.791511.85 
  Kierzek, Matthias, Dr. 2152 GER0.5010.39155.85 
  Milazzo, Mario 2077 ITA0.001-0.1615-2.40 
  Trimarchi, Giuseppe 1923 ITA1.0010.671510.05 
  Chiarion, Elisa 2012 ITA0.5010.27154.05 
  Viviani, Alessio 2021 ITA1.0010.781511.70 
  Knors, Rudi 2125 BEL0.001-0.1315-1.95 
  Ziltener, Werner 2081 SUI0.001-0.1615-2.40 

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)
 

 

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