Individual Calculations June 2023
 Crestani, Federico  Total change: -7.20  Rating chartPersonal card
 WE Citta' di Marostica - B Marostica ITA 2023-04-29
RcRownchangeKK*chgGame
 1562 1533 2.00 5 -0.36 20 -7.20 
  Giordan, Daniele 1929 ITA0.001-0.0820-1.60 
  Marcon, Moreno 1170 ITA1.0010.10202.00 
  Maniero, Riccardo 1454 ITA0.501-0.1120-2.20 
  Pieropan, Giorgio 1773 ITA0.5010.30206.00 
  Belloni, Umberto 1484 ITA0.001-0.5720-11.40 

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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