Individual Calculations November 2009
 Bentivegna, Francesco  Total change: -46.50  Rating chartPersonal card
 FE Castione della Presolana Bratto ITA 2009-08-21
RcRownchangeKK*chgGame
 2306 2324 5.00 9 0.38 15 5.70 
  Marta, Daniele 2023 ITA1.0010.15152.25 
  Cebalo, Miso g2476 CRO0.5010.20153.00 
  Ranfagni, Stefano 2036 ITA1.0010.16152.40 
  Grigore, George-Gabriel g2558 ROU0.001-0.2115-3.15 
  Borisek, Jure g2575 SLO0.001-0.1915-2.85 
  D Apa, Matteo 2084 ITA1.0010.20153.00 
  Bruno, Fabio m2455 ITA0.001-0.3215-4.80 
  Temi, Walter 2101 ITA1.0010.22153.30 
  Collutiis, Duilio m2449 ITA0.5010.17152.55 

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 7. Citta' di Amantea Campora S. Giovanni - Amantea ITA 2009-08-31
RcRownchangeKK*chgGame
 2215 2324 5.00 9 -0.64 15 -9.60 
  Schiappoli, Dario 1982 ITA1.0010.12151.80 
  Levin, Felix g2491 GER0.001-0.2815-4.20 
  Van Asseldonk, Paul 2107 NED1.0010.22153.30 
  Collutiis, Duilio m2449 ITA0.5010.17152.55 
  Schacher, Gerd f2318 ITA0.001-0.5115-7.65 
  De Rosa, Mariagrazia wf2124 ITA1.0010.24153.60 
  Gromovs, Sergejs f2339 ITA0.001-0.4815-7.20 
  Rotelli, Pietro 1974 ITA1.0010.11151.65 
  Santagati, Alessandro 2147 ITA0.501-0.2315-3.45 

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)
 
 Semifinale CIA Arvier ITA 2009-09-26
RcRownchangeKK*chgGame
 2142 2349 4.50 9 -2.23 15 -33.45 
  Messina, Giuseppe Ottavio 2076 ITA0.501-0.3315-4.95 
  Contin, Daniel m2291 ITA0.001-0.5815-8.70 
  Astengo, Marcello 2134 ITA0.501-0.2715-4.05 
  Marguerettaz, Davy 2049 ITA0.501-0.3515-5.25 
  Rettore, Ludwig 2175 ITA0.001-0.7315-10.95 
  Ricci, Marco f2128 ITA1.0010.22153.30 
  Scalcione, Michelangelo f2387 ITA0.001-0.4515-6.75 
  Pompilio, Gaetano 1949  * ITA1.0010.08151.20 
  Parrella, Alfredo 2089 ITA1.0010.18152.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 FE XVIII Citta' di Grammichele Grammichele ITA 2009-10-10
RcRownchangeKK*chgGame
 2126 2349 5.50 8 -0.61 15 -9.15 
  Grasso, Gaetano 1956 ITA1.0010.08151.20 
  Caizzone, Vito 2092 ITA1.0010.18152.70 
  Mazzilli, Piero f2335 ITA0.501-0.0215-0.30 
  Fabiano, Giuseppe f2245 ITA0.501-0.1415-2.10 
  Gangemi, Salvatore 2095 ITA1.0010.19152.85 
  Fiducioso, Marco 2153 ITA0.501-0.2515-3.75 
  Santagati, Alessandro 2152 ITA0.001-0.7515-11.25 
  Culle`, Salvatore 1980 ITA1.0010.10151.50 

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)
 

 

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