Individual Calculations January 2010
 Pfeifer, Andreas  Total change: -0.60  Rating chartPersonal card
 OP Citta' di Treviso Treviso ITA 2009-12-05
RcRownchangeKK*chgGame
 2023 2035 1.50 4 -0.58 15 -8.70 
  Luciani, Valerio f2213 ITA0.001-0.2715-4.05 
  Scardino, Paolo 1916 ITA0.001-0.6615-9.90 
  Solinas, Carlo 2045 ITA0.5010.01150.15 
  Battagin, Mose` 1916 ITA1.0010.34155.10 

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)
 
 Nationale 3 - R5 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 2062 2035 1.00 1 0.54 15 8.10 
  Desnos, Nicolas 2062 FRA1.0010.54158.10 

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)
 

 

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