Individual Calculations September 2019
 Madiai, Federico  Total change: 1.00  Rating chartPersonal card
 FE 17 Spilimbergo - A Spilimbergo ITA 2019-08-09
RcRownchangeKK*chgGame
 2221 2213 4.50 9 0.05 20 1.00 
  Vetoshko, Volodymyr g2495 UKR0.001-0.1620-3.20 
  D Angerio, Alessandro 2018 ITA0.001-0.7520-15.00 
  Kobal, Sasa 2086 ITA1.0010.33206.60 
  Narendran, Gouthaman 2149 IND0.501-0.0920-1.80 
  Gaal, Zsoka wf2064 HUN1.0010.30206.00 
  Bratkovic, Jakob f2350 SLO0.5010.18203.60 
  Chittka, Julius 2317 GER0.5010.14202.80 
  Percivaldi, Martin m2391 DEN0.001-0.2720-5.40 
  Belli, Giorgio f2118 ITA1.0010.37207.40 

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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