Individual Calculations September 2021
 Kempinski, Andre  Total change: -46.60  Rating chartPersonal card
 17eme Festival International de Dieppe Open des Rois - plus de 50 ans DIEPPE FRA 2021-08-21
RcRownchangeKK*chgGame
 1634 1898 5.00 9 -2.33 20 -46.60 
  Equey, Daniel 1500 FRA1.0010.08201.60 
  Weisz, Jacques 1697 FRA0.501-0.2620-5.20 
  Dionisi, Michel 1498  * FRA0.501-0.4220-8.40 
  Chitrit, Norbert 1639 FRA0.001-0.8220-16.40 
  Duvallon, Christophe 1671 FRA0.501-0.2920-5.80 
  Jassem, Philippe 1660 BEL0.501-0.3020-6.00 
  Gazay, Didier 1635 FRA1.0010.18203.60 
  Logie, Bernard 1711 BEL0.001-0.7420-14.80 
  Rousselin, Marc 1698 FRA1.0010.24204.80 
 * 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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