Individual Calculations July 2022
 Lo Presti, Giulio  Total change: -22.40  Rating chartPersonal card
 OP U18 Citta' di Vigevano Vigevano ITA 2022-06-03
RcRownchangeKK*chgGame
 1731 1977 5.00 7 -0.56 40 -22.40 
  Ovidi, Marco 1577  * ITA1.0010.08403.20 
  Almeida, Francisco Nunes Vieira 1641 POR1.0010.12404.80 
  Vingris, Mikelis 1780 LAT0.001-0.7540-30.00 
  Silva, Jose Lucas Ferreira 1699 POR1.0010.17406.80 
  Beliman, Alexandro 1787 ITA1.0010.254010.00 
  Brozynski, Patryk 1805 IRL0.501-0.2340-9.20 
  Lacambra, Gem Elijah 1831 ITA0.501-0.2040-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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