Individual Calculations October 2012
 Rocchi, Federico  Total change: 0.45  Rating chartPersonal card
 FE 15 Sant'Anna Pisignano ITA 2012-08-16
RcRownchangeKK*chgGame
 1951 1945 3.50 7 0.03 15 0.45 
  Pizzuto, Samuele Tullio 2149 ITA0.5010.26153.90 
  Mastrolonardo, Francesco 1830 ITA0.501-0.1615-2.40 
  Minerba, Paolo 1818 ITA0.501-0.1715-2.55 
  Guccione, Daniele 1935 ITA1.0010.49157.35 
  Rollo, Sergio 1965 ITA0.5010.03150.45 
  Sansonetti, Giorgio 2115 ITA0.5010.22153.30 
  Difronzo, Andrea 1846 ITA0.001-0.6415-9.60 

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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