Individual Calculations January 2018
 Giammona, Federico  Total change: 3.20  Rating chartPersonal card
 FE 2 Roma Citta' Aperta - B Roma ITA 2017-12-03
RcRownchangeKK*chgGame
 1646 1598 4.00 9 0.08 40 3.20 
  Kirushin, Ivan 1864 RUS0.001-0.1840-7.20 
  Colombrini, Adolfo 1759 ITA0.5010.21408.40 
  Scafe , Stefano 1331 ITA1.0010.18407.20 
  Luigi, Rinaldo 1746 ITA0.001-0.3040-12.00 
  Coqueraut, Jean Dominique 1800 ITA0.5010.264010.40 
  Carotenuto, Piero 1705 ITA0.001-0.3540-14.00 
  Condorelli, Roberto 1392 ITA1.0010.24409.60 
  D Antrassi, Luca 1725 ITA0.001-0.3340-13.20 
  Gerlando, Onofrio 1491 ITA1.0010.354014.00 

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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