Individual Calculations November 2023
 Foltier, Bernard  Total change: -20.40  Rating chartPersonal card
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1681 1587 2.00 8 -1.02 20 -20.40 
  Yaghi, Leen 1762 FRA0.001-0.2720-5.40 
  Anton, Jose 1692 FRA0.5010.14202.80 
  Gicquiaud, Karl 1818 FRA0.001-0.2120-4.20 
  Delmouly, Manon 1550 FRA0.501-0.0520-1.00 
  Kostov, Troyan 1688 BUL0.001-0.3620-7.20 
  Sempe, Pierre 1723 FRA0.5010.18203.60 
  Pavoncelli, Paolo 1663 ITA0.001-0.4020-8.00 
  Gallet, Gilles 1553 FRA0.501-0.0520-1.00 

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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