Rapid: Individual Calculations August 2018
 De Bernardis, Luigi  Total change: 0.40  Rating chartPersonal card
 OP 41 ASR ROMA ITA 2018-07-21
RcRownchangeKK*chgGame
 1632 1320 0.50 3 0.02 20 0.40 
  Tosi, Francesco 1720  * ITA0.001-0.0820-1.60 
  Buffoni, Luca 1720  * ITA0.001-0.0820-1.60 
  Abuhamdieh, Nando 1457 ITA0.5010.18203.60 
 * 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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