Individual Calculations January 2020
 Medda, Giancarlo  Total change: -22.60  Rating chartPersonal card
 OP 44 Coppa Citta' di Cagliari Cagliari ITA 2019-12-06
RcRownchangeKK*chgGame
 1505 1597 2.50 6 -1.13 20 -22.60 
  Balata, Alessandro 1314 ITA0.501-0.3420-6.80 
  Demuru, Bruno 1412 ITA1.0010.26205.20 
  Mullanu, Davide 1667 ITA1.0010.602012.00 
  Pannella, Leopoldo 1928 ITA0.001-0.1220-2.40 
  Di Pinto, Vincenzo 1514 ITA0.001-0.6120-12.20 
  Secchi, Alberto 1197  * ITA0.001-0.9220-18.40 
 * 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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