Individual Calculations January 2011
 Rostolis, Riccardo  Total change: 2.55  Rating chartPersonal card
 OP Autunno Veneziano Venezia ITA 2010-10-30
RcRownchangeKK*chgGame
 1994 1875 2.00 5 0.19 15 2.85 
  Buchicchio, Giancarlo 2095 ITA0.001-0.2215-3.30 
  De Nisi, Roberta 1931 ITA0.001-0.4215-6.30 
  Profumo, Alberto 2250 ITA0.001-0.0915-1.35 
  Bonini, Roberto 1864 ITA1.0010.48157.20 
  Carlassara, Renato 1831 ITA1.0010.44156.60 

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)
 
 WE 18. del Graticolato Santa Maria di Sala ITA 2010-11-26
RcRownchangeKK*chgGame
 2124 1883 1.00 4 0.07 15 1.05 
  Ljubisavljevic, Zivojin Z m2260 SRB0.001-0.0915-1.35 
  Gromovs, Sergejs f2279 ITA0.001-0.0815-1.20 
  Boraso, Alessio 1859 ITA0.501-0.0315-0.45 
  Bacchini, Stefano 2097 ITA0.5010.27154.05 

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)
 
 OP Citta' di Treviso - B Treviso ITA 2010-12-03
RcRownchangeKK*chgGame
 1861 1883 1.50 3 -0.09 15 -1.35 
  Saponara, Nicola 1802 ITA1.0010.39155.85 
  Caprioli, Massimo 1898 ITA0.001-0.4815-7.20 
  Tomio, Dante 1883 ITA0.5010.00150.00 

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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