Individual Calculations July 2010
 Calavalle, Giulio  Total change: -18.15  Rating chartPersonal card
 CR Emilia Romagna Ferrara ITA 2010-04-23
RcRownchangeKK*chgGame
 1987 2227 4.00 5 0.21 15 3.15 
  Cavazzini, Umberto 1827  * ITA1.0010.08151.20 
  Pinna, Ferdinando 1857 ITA0.501-0.4015-6.00 
  De Biaggi, Paolo 1887 ITA1.0010.12151.80 
  Ferretti, Alessandro 1940 ITA1.0010.16152.40 
  Ronchetti, Niccolo` m2423 ITA0.5010.25153.75 
 * 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)
 
 CIS - Serie Master Arvier ITA 2010-04-29
RcRownchangeKK*chgGame
 2243 2227 1.50 3 0.06 15 0.90 
  Parpinel, Marco 2162 ITA1.0010.41156.15 
  Manca, Federico m2366 ITA0.5010.19152.85 
  Fossati, Remigio 2201 ITA0.001-0.5415-8.10 

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 14 Salsomaggiore Salsomaggiore Terme ITA 2010-05-14
RcRownchangeKK*chgGame
 2125 2219 2.00 4 -0.44 15 -6.60 
  Trasciatti, Mirko 1926 ITA1.0010.15152.25 
  Dragojlovic, Andjelko m2403 SRB0.5010.24153.60 
  Lapiccirella, Daniele 2206 ITA0.501-0.0215-0.30 
  Reggi, Matteo 1963 ITA0.001-0.8115-12.15 

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 4. Giochiamo alle Terme Castel San Pietro Terme ITA 2010-05-21
RcRownchangeKK*chgGame
 2138 2219 2.00 5 -1.04 15 -15.60 
  Gaiba, Paolo 2041 ITA0.001-0.7315-10.95 
  Samaritani, Fabio f2181 ITA0.501-0.0515-0.75 
  Gilevich, Artem 2215 UKR0.001-0.5115-7.65 
  Lucchi, Lorenzo 2086 ITA1.0010.32154.80 
  Tracy, Marvin 2169 ITA0.501-0.0715-1.05 

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)
 

 

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