Individual Calculations July 2012
 Gerlando, Onofrio  Total change: 5.25  Rating chartPersonal card
 OP 18 I like Elo Roma ITA 2012-05-02
RcRownchangeKK*chgGame
 1771 1619 0.00 4 -1.27 15 -19.05 
  Battistelli, Alessandro 1962 ITA0.001-0.1215-1.80 
  Peverieri, Alfredo 1761 ITA0.001-0.3115-4.65 
  D`agostini, Rodolfo 1657 ITA0.001-0.4515-6.75 
  Mammoliti, Francesco 1702 ITA0.001-0.3915-5.85 

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 2 dei Campioni Roma ITA 2012-05-18
RcRownchangeKK*chgGame
 1940 1619 3.00 5 2.28 15 34.20 
  De Blasio, Alessandro 2019  * ITA0.001-0.0815-1.20 
  Squicciarini, Simone 1770 ITA1.0010.701510.50 
  Paveliuc, Alin-Dumitru 1928 ROU1.0010.861512.90 
  Battistelli, Alessandro 1962 ITA1.0010.881513.20 
  Sanchez, Joseph g2019  * PHI0.001-0.0815-1.20 
 * 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)
 
 Op del Re Rocca Priora ITA 2012-05-25
RcRownchangeKK*chgGame
 1747 1619 0.00 1 -0.33 15 -4.95 
  Di Benedetto, Desiree 1747 ITA0.001-0.3315-4.95 

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 2 Chess a Roma Roma ITA 2012-06-14
RcRownchangeKK*chgGame
 1759 1619 1.00 4 -0.33 15 -4.95 
  Gensabella, Paolo 1934 ITA0.001-0.1415-2.10 
  Piatto, Maurizio 1504 ITA1.0010.34155.10 
  Covello, Danilo 1846 ITA0.001-0.2115-3.15 
  Raccah, Ascer 1751 ITA0.001-0.3215-4.80 

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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