Individual Calculations May 2010
 Viale, Fabio  Total change: -33.85  Rating chartPersonal card
 CP Monza Brianza Ceriano Laghetto ITA 2010-02-02
RcRownchangeKK*chgGame
 1612 1856 2.50 4 -0.70 25 -17.50 
  Petetta, Roberto 1649 ITA0.501-0.2725-6.75 
  Boffi, Luigi 1600 ITA1.0010.19254.75 
  Pellegrini, Fabio 1541 ITA0.501-0.3625-9.00 
  Santarelli, Sabatino 1658 ITA0.501-0.2625-6.50 

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)
 
NOTE: K factor changed
 WE Citta' di Besana Brianza Besana Brianza ITA 2010-04-10
RcRownchangeKK*chgGame
 1665 1856 2.50 5 -1.09 15 -16.35 
  Madaschi, Sergio 1541 ITA1.0010.14152.10 
  Rota, Simone 2042 ITA0.001-0.2615-3.90 
  Moroni, Luca Jr 1640 ITA0.501-0.2815-4.20 
  Lamera, Giuseppe 1456  * ITA1.0010.08151.20 
  Villa, Giorgio 1647 ITA0.001-0.7715-11.55 
 * 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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