Individual Calculations September 2015
 Marcel, Jean-Francois  Total change: -53.20  Rating chartPersonal card
 Championnat de France 2015 - Open B SAINT QUENTIN FRA 2015-08-09
RcRownchangeKK*chgGame
 1865 1829 0.50 7 -2.66 20 -53.20 
  Koscielny, Edmond 1928 FRA0.001-0.3620-7.20 
  Vekemans, Denis 1935 FRA0.001-0.3620-7.20 
  Annonay, Julien 1799 FRA0.001-0.5420-10.80 
  Dieuleveut, Floriane 1905 FRA0.5010.10202.00 
  Goyer, Lionel 1801 FRA0.001-0.5420-10.80 
  Maccagnan, Tomas 1863 FRA0.001-0.4520-9.00 
  Maugendre, Maxime 1821 FRA0.001-0.5120-10.20 

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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