Individual Calculations March 2012
 Petritaj, Ferdinando  Total change: -13.50  Rating chartPersonal card
 FE 2 di Sanremo Sanremo ITA 2012-01-05
RcRownchangeKK*chgGame
 2093 2203 4.50 7 0.22 15 3.30 
  Ruggeri, Claudio 1803  * ITA1.0010.08151.20 
  Biancotti, Alessandro 1884 ITA1.0010.13151.95 
  Llanes Hurtado, Miguel g2487 ESP1.0010.841512.60 
  Topczewski, Damian 2208 ITA0.001-0.4915-7.35 
  Cereda, Loris 2229 ITA0.001-0.4615-6.90 
  Cardona, Paolo 1817 ITA1.0010.09151.35 
  Pedini, Dario 2222 ITA0.5010.03150.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 26ème Festival International des Jeux - A CANNES FRA 2012-02-13
RcRownchangeKK*chgGame
 2307 2203 0.00 3 -1.12 15 -16.80 
  Mekhitarian, Krikor Sevag g2487 BRA0.001-0.1615-2.40 
  Joie, Sebastien f2326 FRA0.001-0.3315-4.95 
  Astengo, Corrado 2109 ITA0.001-0.6315-9.45 

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)
 

 

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