Rapid: Individual Calculations March 2017
 Abuhamdieh, Nando  Total change: -8.40  Rating chartPersonal card
 OP 4 L'ARROCCO ROMA ITA 2017-02-19
RcRownchangeKK*chgGame
 1747 1519 1.00 6 -0.42 20 -8.40 
  D`amore, Emanuele 1919  * ITA0.001-0.0820-1.60 
  Guidi, Marco 1769 ITA0.001-0.1920-3.80 
  Festa, Simone 1665 ITA1.0010.702014.00 
  Puglia, Francesco 1793 ITA0.001-0.1720-3.40 
  Macor, Carlo 1867 ITA0.001-0.1120-2.20 
  Tamburrini, Andrea 1468 ITA0.001-0.5720-11.40 
 * 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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