Individual Calculations June 2019
 Alessio, Anna  Total change: -20.80  Rating chartPersonal card
 CP Rieti 2019 Rieti ITA 2019-05-03
RcRownchangeKK*chgGame
 1500 1483 1.00 4 -1.04 20 -20.80 
  Sacripanti, Valerio 1345 ITA0.001-0.6920-13.80 
  Giovanzanti, Mario 1398 ITA1.0010.38207.60 
  Nazzaro, Gianmarco 1375 ITA0.001-0.6520-13.00 
  Albini, Federico 1883  * 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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