Individual Calculations July 2009
 D`amore, Carlo  Total change: 5.80  Rating chartPersonal card
 Italian Team Championship Master Senigallia ITA 2009-04-30
RcRownchangeKK*chgGame
 2327 2483 4.50 6 0.28 10 2.80 
  Salvetti, Alec f2304 ITA0.501-0.2310-2.30 
  Ferro, Mario 2224 ITA1.0010.18101.80 
  Sarno, Spartaco m2332 ITA0.501-0.2010-2.00 
  Rombaldoni, Axel f2363 ITA1.0010.34103.40 
  Valsecchi, Alessio f2363 ITA1.0010.34103.40 
  Manca, Federico m2373 ITA0.501-0.1510-1.50 

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)
 
 OP 3 Capo d'Orso Porto Mannu ITA 2009-05-16
RcRownchangeKK*chgGame
 2371 2483 6.00 9 0.30 10 3.00 
  Paglietti, Nicola f2269 ITA0.501-0.2710-2.70 
  Bitalzadeh, Ali m2417 NED1.0010.41104.10 
  Antkowiak, Grzegorz 2197 POL1.0010.16101.60 
  Korneev, Oleg g2587 RUS0.5010.14101.40 
  Vallbona Domingo, Joan 2133 ESP1.0010.11101.10 
  Pelletier, Yannick g2559 SUI0.5010.10101.00 
  Conquest, Stuart C g2549 ENG0.001-0.4110-4.10 
  Lapicki, Raul 2254 ARG1.0010.21102.10 
  Miedema, Roi f2370 NED0.501-0.1510-1.50 

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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