Individual Calculations September 2017
 Ledieu, Vincent  Total change: -51.40  Rating chartPersonal card
 3e Festival d'Echecs de l'EFE Metz -Tournoi F METZ FRA 2017-07-26
RcRownchangeKK*chgGame
 1643 1607 1.50 9 -2.57 20 -51.40 
  Grothe, Franz 1672 FRA0.001-0.4120-8.20 
  Kuhn, Clement 1625 FRA0.5010.03200.60 
  Orihel, Ethan 1646 FRA0.001-0.4520-9.00 
  Berthier, Grant 1667 FRA0.001-0.4220-8.40 
  Thomas, Amaryllis 1674 FRA0.001-0.4120-8.20 
  Hirschmann, Georges 1573 FRA0.501-0.0520-1.00 
  Marchal, Roger 1590 FRA0.001-0.5220-10.40 
  Schoumert, Robert 1646 FRA0.001-0.4520-9.00 
  Zimmermann, Denis 1690 FRA0.5010.11202.20 

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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