Individual Calculations August 2023
 Da Cunha, Evan  Total change: -28.00  Rating chartPersonal card
 Tournoi interne ferme lent de l'Echiquier Dracenois 2022-23 DRAGUIGNAN FRA 2023-06-17
RcRownchangeKK*chgGame
 1272 1302 2.00 5 -0.70 40 -28.00 
  Philippe, Matthias 1270 FRA1.0010.464018.40 
  Le Roux, Yves 1293 FRA1.0010.494019.60 
  Alexandria, Nikoloz 1309 FRA0.001-0.4940-19.60 
  Mazard, Alexandre 1185 FRA0.001-0.6640-26.40 
  Mazard, Theophile 1302 FRA0.001-0.5040-20.00 

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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