Individual Calculations October 2012
 Iori, Massimiliano  Total change: -4.20  Rating chartPersonal card
 FE delle Marche Civitanova Marche ITA 2012-08-21
RcRownchangeKK*chgGame
 1998 2017 4.50 9 -0.28 15 -4.20 
  Caruso, Antonino 1728 ITA1.0010.16152.40 
  De Santis, Alessio f2344 ITA0.001-0.1315-1.95 
  Abbatantuono, Oscar 1866 ITA0.501-0.2015-3.00 
  Mariano, Elia 2159 ITA0.5010.19152.85 
  Varriale, Luca 1783 ITA1.0010.21153.15 
  Bentivegna, Francesco f2317 ITA0.001-0.1515-2.25 
  Ragonese, Rosario L. 1966 ITA0.501-0.0715-1.05 
  Vesce, Emanuele 1911 ITA0.501-0.1415-2.10 
  Bonavoglia, Marco 1906 ITA0.501-0.1515-2.25 

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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