Individual Calculations July 2009
 Costantini, Roberto  Total change: 7.35  Rating chartPersonal card
 Italian Team Championship Master Senigallia ITA 2009-04-30
RcRownchangeKK*chgGame
 2354 2304 3.00 6 0.39 15 5.85 
  Hautala, Roman 2239 FIN1.0010.41156.15 
  Garcia Palermo, Carlos g2484 ITA0.5010.24153.60 
  Rombaldoni, Axel f2363 ITA0.001-0.4215-6.30 
  Iotti, Pierluigi f2300 ITA1.0010.49157.35 
  Amato, Andrea 2261 ITA0.501-0.0615-0.90 
  Brunello, Sabino m2477 ITA0.001-0.2715-4.05 

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)
 
 FE 13 Salsomaggiore Salsomaggiore Terme ITA 2009-05-15
RcRownchangeKK*chgGame
 2248 2304 3.50 6 0.10 15 1.50 
  Fongarolli, Diego 2040 ITA1.0010.18152.70 
  Vincenzi, Marco 2107 ITA1.0010.25153.75 
  De Santis, Alessio f2314 ITA0.5010.01150.15 
  Genocchio, Daniele f2445 ITA0.001-0.3115-4.65 
  Lupik, Marina 2225 RUS1.0010.39155.85 
  Molnar, Bela m2358 HUN0.001-0.4215-6.30 

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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