Individual Calculations November 2023
 Celati, Sara Duse Elena  Total change: 2.40  Rating chartPersonal card
 WE 6 Sotto la torre - A Pisa ITA 2023-10-21
RcRownchangeKK*chgGame
 1701 1675 2.50 5 0.12 20 2.40 
  Capossela, Fabio 1509 ITA1.0010.28205.60 
  Mirski, Michal 2017 POL0.001-0.1220-2.40 
  Villino, Gioele 1452 ITA1.0010.22204.40 
  Vetturi, Pietro 1833 ITA0.001-0.2920-5.80 
  Calvigioni, Matteo 1693 ITA0.5010.03200.60 

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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