Individual Calculations September 2021
 Boerci, Leonardo  Total change: -29.60  Rating chartPersonal card
 FE 40 Conca della Presolana - A Castione della Presolana ITA 2021-08-22
RcRownchangeKK*chgGame
 1801 1677 2.00 8 -0.74 40 -29.60 
  Falkowski, Dawid 1914 ITA0.5010.304012.00 
  Podini, Francesco 1933 ITA0.001-0.1940-7.60 
  Raselli, Claudio 1760 ITA0.001-0.3940-15.60 
  Kazmierczak, Ewa 1590 ITA0.001-0.6240-24.80 
  Gagliardi, Claudio 1750 ITA0.001-0.4040-16.00 
  Gasperi, Fosco 1742 ITA0.001-0.4140-16.40 
  Ollari, Luca 1861 ITA1.0010.744029.60 
  Baronio, Gaia 1856 ITA0.5010.23409.20 

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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