Individual Calculations June 2016
 Ardu, Luigi  Total change: -20.60  Rating chartPersonal card
 OP 3 Citta' di Arzachena Arzachena ITA 2016-04-22
RcRownchangeKK*chgGame
 1486 1749 3.00 5 -1.03 20 -20.60 
  Deiana, Giacomo 1658 ITA1.0010.38207.60 
  Abuhamdieh, Nando 1510 ITA0.001-0.8020-16.00 
  Spiga, Sandro 1349  * ITA1.0010.08201.60 
  Simbola, Carlo 1424 ITA0.001-0.8720-17.40 
  Mura, Marta 1491 ITA1.0010.18203.60 
 * 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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