Individual Calculations October 2019
 Franchi, Giuseppe  Total change: 18.60  Rating chartPersonal card
 OP 5 Citta' di Ancona Ancona ITA 2019-08-30
RcRownchangeKK*chgGame
 1722 1637 2.50 4 0.93 20 18.60 
  Campofiloni, Armando 1315 ITA0.501-0.3720-7.40 
  Scagliarini, Bruno 1803 ITA0.5010.22204.40 
  Meriem Benziane, Nizar 1778 ITA1.0010.692013.80 
  Giacometti, Carlo 1991 ITA0.5010.39207.80 

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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