Rapid: Individual Calculations February 2018
 Cordio, Carlo Maria  Total change: -42.20  Rating chartPersonal card
 OP CENTOCELLE 2 ROMA ITA 2018-01-21
RcRownchangeKK*chgGame
 1573 1578 0.50 5 -2.11 20 -42.20 
  Bellia, Fabio 1978  * ITA0.001-0.0820-1.60 
  Prelati, Maurizio 1828 ITA0.001-0.1920-3.80 
  Dorascenzi, Angelo 1326 ITA0.001-0.8120-16.20 
  Abuhamdieh, Nando 1408 ITA0.501-0.2220-4.40 
  Berrone, Fabrizio 1324 ITA0.001-0.8120-16.20 
 * 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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