Individual Calculations August 2017
 Sares, Marc  Total change: -14.20  Rating chartPersonal card
 Vaucluse Veterans 2017 (-2200) ORANGE FRA 2017-06-01
RcRownchangeKK*chgGame
 1522 1690 5.50 9 -0.71 20 -14.20 
  Bartolo, Marie-Paule 1290  * FRA0.001-0.9220-18.40 
  Lamige, Guy 1383 FRA1.0010.14202.80 
  Henry, Herve 1679 FRA1.0010.48209.60 
  Chanut, Eliane 1406 FRA0.501-0.3420-6.80 
  Passchier, Albert 1882 FRA0.001-0.2520-5.00 
  Rieu, Jean 1703 FRA0.5010.02200.40 
  Reynaud, Francois 1300 FRA1.0010.09201.80 
  Kermann, Rene 1543 FRA0.501-0.2020-4.00 
  Bernard, Christian 1512 FRA1.0010.27205.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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