Individual Calculations October 2008
 Ronzano, Luca  Total change: -1.80  Rating chartPersonal card
 FE XIII Cesenatico Cesenatico ITA 2008-08-30
RcRownchangeKK*chgGame
 2041 2000 3.50 8 -0.12 15 -1.80 
  Friedrich, Norbert f2345 GER0.001-0.1115-1.65 
  Proietti, Tosca 1832 ITA0.501-0.2215-3.30 
  Schalloehr, Knut 1829 GER1.0010.27154.05 
  Bonugli, Carlo 2055 ITA1.0010.58158.70 
  Mauro, Alan f2187 ITA0.5010.24153.60 
  Brunner, Werner 2186 SUI0.001-0.2615-3.90 
  Facchetti, Gianni 2135 ITA0.001-0.3215-4.80 
  Hawthorne, Blair 1760 SCO0.501-0.3015-4.50 

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)
 

 

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