Individual Calculations July 2014
 Hach, Otto  Total change: -14.25  Rating chartPersonal card
 9ème Open Fide du Conseil Général du Jura LONS LE SAUNIER FRA 2014-05-29
RcRownchangeKK*chgGame
 1518 1623 3.50 7 -0.95 15 -14.25 
  Riff, Vincent f2023  * FRA0.001-0.0815-1.20 
  Juncker, Jules 1436 FRA0.501-0.2415-3.60 
  Bertru, Yann-Erik 1417 FRA0.001-0.7615-11.40 
  Aubert, Elea 1223  * FRA1.0010.08151.20 
  Alborghetti, Thierry 1429 FRA1.0010.25153.75 
  Foltier, Bernard 1648 FRA0.001-0.4715-7.05 
  Chenot, Catherine 1450 FRA1.0010.27154.05 
 * 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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