Individual Calculations September 2012
 Martella, Francesco  Total change: 51.60  Rating chartPersonal card
 6 Chiuso Citta' di Nereto - A/1 Nereto ITA 2012-07-07
RcRownchangeKK*chgGame
 1921 1548 2.50 8 1.72 30 51.60 
  Viviani, Alessio 1948  * ITA0.001-0.0830-2.40 
  Spada, Angelo 1948  * ITA0.001-0.0830-2.40 
  Rastelli, Michele 1948  * ITA0.5010.423012.60 
  Di Pietro, Gabriele 1828 ITA0.5010.343010.20 
  Sabetta, Alessandro 1948  * ITA0.001-0.0830-2.40 
  Giobbi, Costantino 1874 ITA0.5010.373011.10 
  Tribuiani, Renato 1948  * ITA1.0010.923027.60 
  Marozzi, Giovanni 1928 ITA0.001-0.0930-2.70 
 * 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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