Individual Calculations September 2019
 Prete, Alessandro  Total change: -15.00  Rating chartPersonal card
 FE 5 Lignano Sabbiadoro - A Lignano Sabbiadoro ITA 2019-07-27
RcRownchangeKK*chgGame
 2087 2056 2.50 7 -0.75 20 -15.00 
  Drazic, Sinisa g2363 SRB0.5010.36207.20 
  Lezzerini, Marco 2104 ITA0.001-0.4320-8.60 
  Tazzioli, Luca 2074 ITA0.5010.03200.60 
  Barberi, Alessandro 2026 ITA1.0010.46209.20 
  Migliorini, Matteo 2101 ITA0.001-0.4420-8.80 
  Varga, Marcell 2011 HUN0.001-0.5620-11.20 
  Tomasi, Diego 1933 ITA0.501-0.1720-3.40 

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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