Individual Calculations June 2013
 De Santis, Alessio  Total change: -15.75  Rating chartPersonal card
 CIS 45 - Serie Master Bratto ITA 2013-04-27
RcRownchangeKK*chgGame
 2379 2292 2.50 6 0.21 15 3.15 
  Caprio, Guido m2413 ITA0.001-0.3415-5.10 
  Boscolo, Federico f2310 ITA0.5010.03150.45 
  Lostuzzi, Manlio f2416 ITA0.5010.17152.55 
  Bruno, Fabio m2428 ITA0.5010.18152.70 
  Schacher, Gerd f2344 ITA0.5010.07151.05 
  Mazzilli, Piero f2365 ITA0.5010.10151.50 

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)
 
 WE 17 Salsomaggiore Salsomaggiore Terme ITA 2013-05-17
RcRownchangeKK*chgGame
 2086 2292 2.50 5 -1.26 15 -18.90 
  Modena, Giorgio 1948 ITA1.0010.12151.80 
  Guerra, Alessandro 2193 ITA0.501-0.1415-2.10 
  Frigieri, Fabrizio 2125 ITA0.501-0.2215-3.30 
  Negro, Roberto 2169 ITA0.001-0.6715-10.05 
  Castrogiovanni, Carlo 1997 ITA0.501-0.3515-5.25 

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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