Rapid: Individual Calculations February 2020
 Gruden, Martina  Total change: -5.20  Rating chartPersonal card
 OP 3 MARATONA TRIESTE 2019-20 TRIESTE ITA 2020-01-11
RcRownchangeKK*chgGame
 1554 1597 3.00 6 -0.26 20 -5.20 
  Riccobon, Maurizio 1197  * ITA1.0010.08201.60 
  Sepehrkhoui, Ardeshir 1997  * IRI0.001-0.0820-1.60 
  Gruden, Ivo 1285 ITA1.0010.14202.80 
  Delise, Gianni Fabio 1729 ITA0.001-0.3220-6.40 
  Gandini, Fulvio 1322 ITA1.0010.17203.40 
  Stantic, Severino 1793 ITA0.001-0.2520-5.00 
 * 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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