Individual Calculations August 2018
 Abuhamdieh, Nando  Total change: 17.20  Rating chartPersonal card
 OP 19 ASR - A ROMA ITA 2018-06-14
RcRownchangeKK*chgGame
 1706 1440 2.00 6 0.86 20 17.20 
  Buffoni, Luca 1786 ITA0.001-0.1120-2.20 
  Maselli, David 1677 ITA0.001-0.2020-4.00 
  Castellano, Lorenzo 1834 ITA0.001-0.0820-1.60 
  Pallante, Simone 1769 ITA0.001-0.1220-2.40 
  Vilasi, Massimo 1659 ITA1.0010.782015.60 
  Quaglia, Ferdinando 1508 ITA1.0010.592011.80 

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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