Individual Calculations November 2009
 Della, Penna Sandro  Total change: 0.00  Rating chartPersonal card
 FE 5. Citta' di Cattolica - B Cattolica ITA 2009-09-05
RcRownchangeRpKK*chgGame
 1745 0 1.00 4 0.00 1552   0.00 
  Fragni, Enrico 1767 ITA0.0010.00 0.00 
  Marzano, Giovanni 1654 ITA0.0010.00 0.00 
  Conti, Silvio 1835 ITA1.0010.00 0.00 
  Traversi, Carlo 1725 ITA0.0010.00 0.00 

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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