Individual Calculations February 2020
 Del Prato, Uberto  Total change: -31.20  Rating chartPersonal card
 WE 28 Citta' di Montecatini Terme - A Montecatini Terme ITA 2019-12-27
RcRownchangeKK*chgGame
 1950 1911 2.00 6 -0.78 40 -31.20 
  Corvi, Marco f2272 ITA0.001-0.1040-4.00 
  Ciuchi, Francesco 1862 ITA0.501-0.0740-2.80 
  Ravagnani, Tiziano 1809 ITA1.0010.364014.40 
  Franceschi, Riccardo 2046 ITA0.001-0.3240-12.80 
  Binder, Andrea 1840 ITA0.001-0.6040-24.00 
  Muraro, Alberto 1872 ITA0.501-0.0540-2.00 

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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