Individual Calculations February 2020
 Lasio, Millo  Total change: -15.40  Rating chartPersonal card
 WE 28 Citta' di Montecatini Terme - A Montecatini Terme ITA 2019-12-27
RcRownchangeKK*chgGame
 1934 1896 2.00 6 -0.77 20 -15.40 
  Guanciale, Orazio 2210 ITA0.001-0.1420-2.80 
  Bertolozzi, Francesco 1855 ITA0.001-0.5620-11.20 
  Andreoli, Mark Joseph 1876 ITA1.0010.47209.40 
  Maselli, Daniel 2001 ITA0.001-0.3620-7.20 
  Rovai, Andrea 1826 ITA0.001-0.6020-12.00 
  Ragonese, Rosario Lucio 1836 ITA1.0010.42208.40 

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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