Individual Calculations July 2012
 Ori, Marco  Total change: -10.35  Rating chartPersonal card
 OP 4 Capo d'orso Porto Mannu ITA 2012-06-02
RcRownchangeKK*chgGame
 2015 2127 5.00 9 -0.69 15 -10.35 
  Pedrinzani, Ivano 1898 ITA0.501-0.2915-4.35 
  Gozzi, Giorgio 1823 ITA1.0010.14152.10 
  Bellafiore, Enzo 1774 ITA1.0010.11151.65 
  Sprotte, Norbert 2180 GER0.5010.07151.05 
  Vallifuoco, Giovanni 2155 ITA0.001-0.4615-6.90 
  Daly, Patrick 1928 IRL1.0010.24153.60 
  Luciani, Carlo 2222 ITA0.001-0.3715-5.55 
  Blonna, Michele 1996 ITA1.0010.32154.80 
  Galassi, Federico 2160 ITA0.001-0.4515-6.75 

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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