Individual Calculations January 2011
 Gazzarri, Alberto  Total change: 8.55  Rating chartPersonal card
 OP IV Pieve a Nievole Pieve a Nievole ITA 2010-11-12
RcRownchangeKK*chgGame
 2136 2113 2.00 4 0.07 15 1.05 
  Berutti, Mario 1811 ITA1.0010.15152.25 
  Cocuzzi, Edoardo 1964 ITA1.0010.30154.50 
  Naumkin, Igor g2506 RUS0.001-0.0815-1.20 
  Passerotti, Pierluigi f2264 ITA0.001-0.3015-4.50 

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)
 
 WE 15 Roberto Magari Siena ITA 2010-11-25
RcRownchangeKK*chgGame
 2031 2113 3.50 5 0.50 15 7.50 
  Canocchi, Alberto 1788 ITA1.0010.13151.95 
  Bini, Lorenzo 1970 ITA1.0010.31154.65 
  Caleffi, Cesare 1962 ITA1.0010.30154.50 
  Corso, Roberto 2091 ITA0.501-0.0315-0.45 
  Vuelban, Virgilio m2346 PHI0.001-0.2115-3.15 

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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