Individual Calculations October 2012
 Marzaduri, Riccardo  Total change: 27.30  Rating chartPersonal card
 FE 2 ASDEC Citta' di Messina Messina ITA 2012-08-27
RcRownchangeKK*chgGame
 1916 1826 5.00 8 1.82 15 27.30 
  Seletsky, Grigory f2226  * UKR0.001-0.0815-1.20 
  Fenocchio, Renato 1587 ITA1.0010.20153.00 
  Favaloro, Andrea 1760 ITA0.501-0.0915-1.35 
  Scattareggia, Domenico 2027 ITA1.0010.761511.40 
  Zimmer, Hans-Werner 1994 GER1.0010.721510.80 
  Bonanzinga, Corrado 2091 ITA0.001-0.1815-2.70 
  Iannello, Antonio 1741 ITA0.501-0.1215-1.80 
  Russo, Alfio 1905 ITA1.0010.61159.15 
 * 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)
 

 

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