Individual Calculations November 2023
 Maiffret, Patrick  Total change: -64.00  Rating chartPersonal card
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1623 1770 3.00 9 -3.20 20 -64.00 
  Chatard, Patrice 1603 FRA1.0010.28205.60 
  Ishaan, Sachinkumar P 1507 IND1.0010.18203.60 
  Waquet, Frederic 1914 FRA0.001-0.3120-6.20 
  Bergasse, Clement 1653 FRA0.001-0.6620-13.20 
  Bodereau, Marc 1584 FRA0.001-0.7420-14.80 
  Dias, Ruwan 1519 ENG0.001-0.8120-16.20 
  Lees, Jean-Pierre 1612 FRA0.501-0.2120-4.20 
  Rasmussen, Hans Glavind 1602 DEN0.501-0.2220-4.40 
  Protopopescu, Luca 1610 FRA0.001-0.7120-14.20 

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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