Individual Calculations September 2011
 Arbore, Daniele  Total change: -34.50  Rating chartPersonal card
 CIG Under 12 Porretta Terme ITA 2011-07-02
RcRownchangeKK*chgGame
 1523 1651 0.00 1 -0.67 30 -20.10 
  Maniglio, Thomas 1523 ITA0.001-0.6730-20.10 

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)
 
 FE 3 Civitanova Marche - B Civitanova Marche ITA 2011-07-24
RcRownchangeKK*chgGame
 1667 1651 0.00 1 -0.48 30 -14.40 
  Varzi, Florian 1667 ITA0.001-0.4830-14.40 

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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