Individual Calculations January 2010
 Mercandelli, Claudio  Total change: 4.65  Rating chartPersonal card
 WE Valbisagno Genova ITA 2009-10-23
RcRownchangeKK*chgGame
 1845 1895 3.50 5 0.76 15 11.40 
  D`ambrosio, Francesco 1525 ITA1.0010.10151.50 
  Altieri, Danilo M 1985 ITA0.5010.12151.80 
  Caputi, Giuliano 1972 ITA0.5010.11151.65 
  Saffioti, Massimo 1839 ITA1.0010.42156.30 
  Traverso, Massimiliano 1905 ITA0.5010.01150.15 

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)
 
 Nationale 3 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1871 1889 0.00 1 -0.53 15 -7.95 
  Maury, Claude 1871 FRA0.001-0.5315-7.95 

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 Citta' di Recco - B Recco ITA 2009-11-27
RcRownchangeKK*chgGame
 1708 1889 3.00 4 0.12 15 1.80 
  Croci, Luigi 1631 ITA1.0010.18152.70 
  Restifo, Katiuscia 1778 ITA0.001-0.6515-9.75 
  Spinetta, Gianni 1554 ITA1.0010.12151.80 
  Diena, Giovanni 1868 ITA1.0010.47157.05 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1857 1889 0.50 1 -0.04 15 -0.60 
  Jourde, Michel 1857 FRA0.501-0.0415-0.60 

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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