Individual Calculations December 2013
 Brion, Marwan  Total change: 3.30  Rating chartPersonal card
 Championnat de Moselle 2013-2014 METZ FRA 2013-10-31
RcRownchangeKK*chgGame
 1661 1634 3.00 6 0.22 15 3.30 
  Lamotte, Claire 1352 FRA0.501-0.3415-5.10 
  Halil, Amar 1716 FRA0.5010.11151.65 
  Stephanus, Joseph 1887 FRA0.001-0.1915-2.85 
  Mangin, Valentin 1499 FRA1.0010.32154.80 
  Frantz, Nicolas 1833 FRA0.5010.26153.90 
  Schoumert, Robert 1678 FRA0.5010.06150.90 

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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