Rapid: Individual Calculations September 2017
 Giordani, Luca  Total change: 18.40  Rating chartPersonal card
 OP ARROCCO CHESS CLUB 8 ROMA ITA 2017-07-30
RcRownchangeKK*chgGame
 1483 1261 3.00 8 0.92 20 18.40 
  Bellia, Fabio 1661  * ITA0.001-0.0820-1.60 
  Di Maulo, Chiara 1281 ITA1.0010.532010.60 
  Arbore, Daniele 1661  * ITA0.001-0.0820-1.60 
  Spada, Vittoria 1238 ITA0.001-0.5320-10.60 
  Vargiu, Antonio 1661  * ITA0.5010.42208.40 
  Fossella, Manuel 1390 FRA1.0010.672013.40 
  Spada, Dario 1311 ITA0.5010.07201.40 
  D`offizi, Francesco 1661  * ITA0.001-0.0820-1.60 
 * 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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