Individual Calculations July 2017
 D Offizi, Francesco  Total change: -10.00  Rating chartPersonal card
 OP 12 La Lupa Roma ITA 2017-04-27
RcRownchangeKK*chgGame
 1739 1713 2.50 6 -0.25 40 -10.00 
  Farina, Saverio 2023 ITA0.001-0.1440-5.60 
  Abuhamdieh, Nando 1549 ITA1.0010.284011.20 
  D Andrea, Jacopo 1858 ITA0.001-0.3140-12.40 
  Pallante, Simone 1313  * ITA1.0010.08403.20 
  Pastore, Cosmas 1919 ITA0.001-0.2440-9.60 
  Coqueraut, Jean Dominique 1769 ITA0.5010.08403.20 
 * 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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