Individual Calculations November 2023
 Bilyk, Nikolay  Total change: -81.60  Rating chartPersonal card
 WE Felice Bosi 2023 - A Milano ITA 2023-10-06
RcRownchangeKK*chgGame
 1457 1712 2.00 5 -2.04 40 -81.60 
  Saracino, Davide Rosario 1516 ITA0.001-0.7540-30.00 
  Olivieri, Diego 1444 ITA0.501-0.3340-13.20 
  Gao, Davide 1413 ITA0.501-0.3540-14.00 
  Besse De Laromiguiere, Amaury 1546 FRA0.001-0.7240-28.80 
  Ramondo, Luca 1364 ITA1.0010.11404.40 

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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