Rapid: Individual Calculations September 2018
 Possa, Alberto  Total change: -1.00  Rating chartPersonal card
 OP MARATONA TRIESTE 12 TRIESTE ITA 2018-08-25
RcRownchangeKK*chgGame
 1593 1679 4.00 7 -0.05 20 -1.00 
  Urbisaglia, Elvio 1279  * ITA1.0010.08201.60 
  Pozzi, Paolo 1810 ITA0.001-0.3220-6.40 
  Riccobon, Maurizio 1279  * ITA1.0010.08201.60 
  Petrosino, Germano 1761 ITA1.0010.612012.20 
  Chiandussi, Stefano 1749 ITA0.001-0.4020-8.00 
  Gruden, Matej 1819 ITA0.001-0.3120-6.20 
  Zell, Hannah 1451 GER1.0010.21204.20 
 * 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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