Individual Calculations October 2021
 Lamartina, Davide Mariano  Total change: -0.20  Rating chartPersonal card
 WE Citta' di Lonigo - A Lonigo ITA 2021-09-10
RcRownchangeKK*chgGame
 1968 1894 2.00 5 -0.01 20 -0.20 
  Bevilacqua, Maurizio 2070 ITA0.001-0.2720-5.40 
  Bortolotti, Francesco 1953 ITA1.0010.582011.60 
  Pasin, Mattia 1935 ITA0.001-0.4420-8.80 
  Boraso, Francesco 1865 ITA0.501-0.0420-0.80 
  Toniolo, Samuel 2015 ITA0.5010.16203.20 

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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