Individual Calculations August 2019
 Jamar, Marc  Total change: -7.20  Rating chartPersonal card
 12eme Open de Cambrai 2019 CAMBRAI FRA 2019-06-28
RcRownchangeKK*chgGame
 1592 1447 2.00 7 -0.36 20 -7.20 
  Trannoy, Arthur 1847  * FRA0.001-0.0820-1.60 
  Voiculescu-Holvad, Stefan 1623 FRA0.001-0.2720-5.40 
  Beviere, Herve 1353 FRA0.501-0.1320-2.60 
  Danne, Jean-Pierre 1274 FRA1.0010.27205.40 
  Mahieu, Jacques 1574 BEL0.5010.17203.40 
  Evrard, Jean-Paul 1713 FRA0.001-0.1820-3.60 
  Delescaille, Laurent 1758 BEL0.001-0.1420-2.80 
 * 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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