Individual Calculations October 2013
 Rizzi, Pietro  Total change: 14.10  Rating chartPersonal card
 FE 17 Citta' di Cesenatico - B Cesenatico ITA 2013-08-31
RcRownchangeKK*chgGame
 1704 1584 4.00 9 0.94 15 14.10 
  Marcori, Mirko 1796 ITA0.001-0.2315-3.45 
  Cavezzana, Davide 1732 ITA0.5010.20153.00 
  Rapetti, Giuseppe 1739 ITA0.001-0.2915-4.35 
  Cova, Ennio 1664 ITA0.5010.11151.65 
  Cesetti, Egidio 1636 ITA0.5010.07151.05 
  Caliari, Riccardo 1560 ITA1.0010.47157.05 
  Fuchs, Willy 1743 GER0.5010.21153.15 
  Guerini, Sara 1723 ITA0.5010.19152.85 
  Assiria, Enrico 1744 ITA0.5010.21153.15 

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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