Individual Calculations November 2023
 Dembak, Raphael  Total change: 94.00  Rating chartPersonal card
 4eme open international du Kremlin-Bicetre LE KREMLIN BICETRE FRA 2023-10-22
RcRownchangeKK*chgGame
 1521 1256 4.50 9 2.35 40 94.00 
  Graziani, Jacques 1489 FRA0.5010.294011.60 
  Aryan, Mehta 1063 IND1.0010.254010.00 
  Yoganathan, Sakithyan 1665 FRA0.001-0.0840-3.20 
  Bournez, Ilan 1532 FRA1.0010.834033.20 
  Keyrillos, Gabriel 1174 FRA1.0010.394015.60 
  Auder, Benjamin 1859 FRA0.5010.484019.20 
  Faris, Marouane 1776 FRA0.001-0.0340-1.20 
  Guillou, Paul 1562 FRA0.001-0.1440-5.60 
  Marsac, Hugo 1568 FRA0.5010.364014.40 

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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