Individual Calculations November 2009
 Sbarra, Marco  Total change: 10.80  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo A Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 2214 2219 5.50 10 0.49 15 7.35 
  Lopez Munoz, Victor 1933 ESP1.0010.16152.40 
  Alsina Leal, Daniel m2529 ESP0.001-0.1415-2.10 
  Favier, Alain 2055 FRA1.0010.28154.20 
  Eguia Cambero, Ignacio 1900 ESP1.0010.13151.95 
  Larduet Despaigne, Carlos f2339 CUB0.001-0.3415-5.10 
  Meseguer Pallares, Roque 2061 ESP1.0010.29154.35 
  Neimer, Vitaly f2350 ISR0.5010.18152.70 
  Gachet, Sebastien f2330 FRA0.5010.15152.25 
  Lillo Castay, Victor 2314 ESP0.5010.13151.95 
  Almeida Toledano, Daniel f2331 ESP0.001-0.3515-5.25 

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 41. Corsico Scacchi Corsico ITA 2009-10-02
RcRownchangeKK*chgGame
 2132 2245 3.50 5 0.23 15 3.45 
  Tramalloni, Luca 2116 ITA1.0010.33154.95 
  Cazzaniga, Walter 2138 ITA0.501-0.1515-2.25 
  Bozzali, Ermanno 2090 ITA0.501-0.2115-3.15 
  Bonazzi, Edoardo 2191 ITA0.501-0.0815-1.20 
  Quaranta, Cristiano 2127 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)
 

 

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