Rapid: Individual Calculations February 2017
 Chiandussi, Stefano  Total change: 3.80  Rating chartPersonal card
 OP 4 MARATONA 2016-2017 TRIESTE ITA 2017-01-07
RcRownchangeKK*chgGame
 1695 1792 4.50 7 0.19 20 3.80 
  Gruden, Ivo 1392  * ITA1.0010.08201.60 
  Sepehrkhoui, Ardeshir 2134 IRI0.001-0.1220-2.40 
  Gruden, Martina 1518 ITA1.0010.17203.40 
  Sulit, Froilan 1809 FID0.001-0.4820-9.60 
  Oblak, Marco 1536 ITA1.0010.19203.80 
  Possa, Alberto 1709 ITA0.501-0.1120-2.20 
  Pozzi, Paolo 1764 ITA1.0010.46209.20 
 * 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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