Individual Calculations July 2008
 Tosoni, Augusto  Total change: -1.50  Rating chartPersonal card
 OP 2. Inverno al Forum Roma ITA 2008-03-14
RcRownchangeKK*chgGame
 2131 2273 3.50 5 0.13 15 1.95 
  Trebeschi, Andrea 2063 ITA1.0010.23153.45 
  Foschini, Andrea 1923 ITA1.0010.11151.65 
  Rossi, Aldo A 2232 ITA0.501-0.0615-0.90 
  Vuelban, Virgilio f2316 PHI0.5010.06150.90 
  Rotoni, Matteo 2119 ITA0.501-0.2115-3.15 

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)
 
 OP 8. Hotel Petra Roma ITA 2008-03-28
RcRownchangeKK*chgGame
 2113 2273 4.00 5 0.57 15 8.55 
  De Toma, Francesco 1931 ITA1.0010.12151.80 
  Piscitelli, Vito 1949 ITA1.0010.13151.95 
  Vuelban, Virgilio f2316 PHI1.0010.56158.40 
  Caprio, Guido 2102 ITA0.501-0.2315-3.45 
  Lantini, Marco 2269 ITA0.501-0.0115-0.15 

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)
 
 WE Primavera Accademia Roma ITA 2008-04-18
RcRownchangeKK*chgGame
 2048 2265 3.00 5 -0.80 15 -12.00 
  Gasperoni, Claudio 1915 ITA1.0010.11151.65 
  Parrini, Daniele 2054 ITA0.501-0.2715-4.05 
  Quimi, Marco 2253 PER0.501-0.0215-0.30 
  Proietti, Giorgio 1944 ITA1.0010.13151.95 
  Pecorari, Marcello 2075 ITA0.001-0.7515-11.25 

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)
 

 

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