Individual Calculations August 2012
 Sorbera, Giovanni  Total change: 35.70  Rating chartPersonal card
 FE 3 delle Dolomiti Forni di sopra ITA 2012-06-16
RcRownchangeKK*chgGame
 2294 2153 5.00 9 1.96 15 29.40 
  Narciso Dublan, Marc g2541 ESP0.001-0.0915-1.35 
  Rorato, Renzo 2053 ITA1.0010.36155.40 
  Innocenti, Giovanni 2021 ITA1.0010.32154.80 
  Romanishin, Oleg M g2511 UKR0.001-0.1015-1.50 
  Brunello, Marina wm2267 ITA1.0010.66159.90 
  Naumkin, Igor g2472 RUS0.001-0.1315-1.95 
  Hagesaether, Ellen wm2252 NOR0.5010.14152.10 
  Prakken, Gerrit f2203 NED1.0010.57158.55 
  De Santis, Alessio f2326 ITA0.5010.23153.45 

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 11 Citta' di Bergamo Bergamo ITA 2012-07-13
RcRownchangeKK*chgGame
 2102 2165 4.00 6 0.42 15 6.30 
  Lezzerini, Marco 1948 ITA1.0010.22153.30 
  Godena, Michele g2512 ITA0.001-0.1115-1.65 
  Curtacci, Sergio 2034 ITA0.001-0.6815-10.20 
  Ranfagni, Stefano 1994 ITA1.0010.27154.05 
  De Leon Justo, Alejandro 2020 ESP1.0010.31154.65 
  Seyfried, Claus 2101 GER1.0010.41156.15 

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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