Rapid: Individual Calculations January 2015
 Possa, Alberto  Total change: -5.20  Rating chartPersonal card
 MARATONA RAPID 2014-2015 - TAPPA 2 TRIESTE ITA 2014-11-22
RcRownchangeKK*chgGame
 1714 1770 3.50 7 -0.39 20 -7.80 
  Urbisaglia, Elvio 1370  * ITA1.0010.08201.60 
  Stantic, Severino 1869 ITA0.001-0.3620-7.20 
  Riccobon, Elia 1641 ITA0.501-0.1720-3.40 
  Zarattini, Luciano 1741 ITA0.001-0.5420-10.80 
  Decleva, Gianni 1728 ITA1.0010.44208.80 
  Amaraddio, Angelo 1796 ITA1.0010.542010.80 
  Seleni, Aldo 1855 ITA0.001-0.3820-7.60 
 * 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)
 
 MARATONA RAPID 2014-2015 - TAPPA 3 TRIESTE ITA 2014-12-20
RcRownchangeKK*chgGame
 1728 1770 4.00 7 0.13 20 2.60 
  Petaros, Mitja 1557 ITA1.0010.23204.60 
  Di Marzo, Rosalia 1370  * ITA1.0010.08201.60 
  Mocchi, Tullio f2170  * ITA0.001-0.0820-1.60 
  Genzo, Enrico 1684 ITA1.0010.38207.60 
  Masella, Vincenzo 1807 ITA0.001-0.4520-9.00 
  Riccobon, Elia 1641 ITA1.0010.33206.60 
  Stantic, Severino 1869 ITA0.001-0.3620-7.20 
 * 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)
 

 

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