Individual Calculations May 2012
 Bogatto, Mario  Total change: 16.95  Rating chartPersonal card
 OP XXIX Eporediese Ivrea ITA 2012-01-26
RcRownchangeKK*chgGame
 1683 1423 3.00 8 1.42 15 21.30 
  Bosticardo, Tommaso 1774 ITA0.001-0.1115-1.65 
  Castaldo, Antonio 1651 ITA0.5010.29154.35 
  Agostino, Pietro 1505 ITA0.001-0.3915-5.85 
  Giachino, Adriano 1664 ITA1.0010.801512.00 
  Bozza, Alberto 1589 ITA1.0010.721510.80 
  Gennaro, Isabella 1632 ITA0.5010.27154.05 
  Ranieri, Fabrizio f1823  * ITA0.001-0.0815-1.20 
  Chiarotto, Filippo 1823  * ITA0.001-0.0815-1.20 
 * 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)
 
 WE Citta' di Piverone Piverone ITA 2012-03-09
RcRownchangeKK*chgGame
 1566 1421 0.50 2 -0.12 15 -1.80 
  Bozio, Stefano 1500 ITA0.5010.11151.65 
  Gennaro, Isabella 1632 ITA0.001-0.2315-3.45 

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)
 
 Campionato Italiano Seniores 2012 Arvier ITA 2012-04-14
RcRownchangeKK*chgGame
 1643 1421 1.50 7 -0.17 15 -2.55 
  Catalfamo, Santo 1795 ITA0.5010.40156.00 
  D Aulisa, Francesco 1755 ITA0.001-0.1215-1.80 
  Cova, Ennio 1700 ITA0.001-0.1615-2.40 
  Jeanrenaud, Antonia 1597 ITA0.5010.23153.45 
  Acunzo, Domenico 1717 ITA0.001-0.1515-2.25 
  Nipote, Mario 1504 ITA0.001-0.3915-5.85 
  Lisandri, Luigi 1434 ITA0.5010.02150.30 

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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