Individual Calculations January 2009
 Mercandelli, Claudio  Total change: -4.80  Rating chartPersonal card
 Cote d'Azur 1- R1-2 CAZ FRA 2008-10-19
RcRownchangeKK*chgGame
 1749 1937 1.00 1 0.26 15 3.90 
  Vyvyan, Philippe 1749 FRA1.0010.26153.90 

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)
 
 WE 3 Corallo Imperia ITA 2008-11-21
RcRownchangeKK*chgGame
 1767 1937 3.00 5 -0.58 15 -8.70 
  Saviano, Sabato 1703 ITA1.0010.21153.15 
  Fassi, Filippo 1663 ITA0.501-0.3315-4.95 
  Pedemonte, Claudio 1832 ITA0.501-0.1415-2.10 
  Badano, Fabio 1811 ITA0.501-0.1715-2.55 
  Rossi Cassani, Gianni 1825 ITA0.501-0.1515-2.25 

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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