Individual Calculations January 2011
 Ferrante, Marco  Total change: 14.10  Rating chartPersonal card
 WE Citta' di Palermo Palermo ITA 2010-11-18
RcRownchangeKK*chgGame
 2133 2138 3.50 5 0.94 15 14.10 
  Lo Piccolo, Antonino 1841 ITA1.0010.15152.25 
  Salafia, Andrea 1944 ITA1.0010.25153.75 
  Ljubisavljevic, Zivojin Z m2260 SRB1.0010.671510.05 
  Naumkin, Igor g2506 RUS0.001-0.1015-1.50 
  La Bella, Roberto 2113 ITA0.501-0.0315-0.45 

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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