Individual Calculations September 2020
 Cannetta, Stefano  Total change: -19.40  Rating chartPersonal card
 FE 18 Spilimbergo - C Spilimbergo ITA 2020-08-09
RcRownchangeKK*chgGame
 1520 1591 2.00 5 -0.97 20 -19.40 
  Foroni, Francesco 1734 ITA0.001-0.3120-6.20 
  Pivari, Flavio 1525 ITA1.0010.41208.20 
  Corredig, Filippo 1413 ITA0.001-0.7320-14.60 
  Coqueraut, Lodewyk 1446 ITA0.001-0.6920-13.80 
  Serea, Gabriele 1482 ITA1.0010.35207.00 

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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