Rapid: Individual Calculations July 2018
 Alluch Abdellach, Nordin  Total change: -6.60  Rating chartPersonal card
 11eme Open Rapide d'Echecs La Tour Noire de Meaux MEAUX FRA 2018-06-24
RcRownchangeKK*chgGame
 1559 1426 2.00 7 -0.33 20 -6.60 
  Secq, Didier 1577 FRA1.0010.702014.00 
  Pachon, Bernard 1733 FRA0.001-0.1420-2.80 
  Quiniou, Jean 1654 FRA0.001-0.2120-4.20 
  Therry, Laurent 1605 FRA0.001-0.2720-5.40 
  Courtais, Patrick 1530 FRA0.001-0.3620-7.20 
  Cousin, Lucas 1522 FRA0.001-0.3720-7.40 
  Palluat, Marie-Claire 1294 FRA1.0010.32206.40 

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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