Individual Calculations January 2009
 Demiraj, Rumi  Total change: 5.00  Rating chartPersonal card
 FE Vicenza - B Vicenza ITA 2008-09-27
RcRownchangeKK*chgGame
 1886 1961 2.50 3 0.69 25 17.25 
  Collato, Luca 1863 ITA1.0010.37259.25 
  Bagolin, Renzo 1869 ITA1.0010.37259.25 
  Castellano, Alfonso 1926 ITA0.501-0.0525-1.25 

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)
 
 OP Cavarzere Cavarzere ITA 2008-10-18
RcRownchangeKK*chgGame
 1778 1961 1.50 3 -0.71 25 -17.75 
  Solinas, Roberto 1767 ITA1.0010.25256.25 
  Caldonazzo, Matteo 1782 ITA0.501-0.2325-5.75 
  Rosina, Graziano 1786 ITA0.001-0.7325-18.25 

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)
 
 OP 16 del Graticolato Santa Maria di Sala ITA 2008-11-28
RcRownchangeKK*chgGame
 1745 1961 1.00 1 0.22 25 5.50 
  Menini, Luca 1745 ITA1.0010.22255.50 

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)
 

 

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