Individual Calculations August 2016
 Jourdy, Roman  Total change: 81.20  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2016 - Open B (1400 - 1900) PARIS FRA 2016-07-09
RcRownchangeKK*chgGame
 1742 1569 4.50 9 2.03 40 81.20 
  Quetin, Alois 1742 FRA1.0010.734029.20 
  Goudon, Gregory 1716 FRA0.5010.20408.00 
  Mkhitarian, Aram 1762 FRA0.5010.254010.00 
  Stephan, Emmanuel 1720 FRA0.5010.20408.00 
  Eriksen, Dag 1710 NOR0.001-0.3140-12.40 
  El Barbry, Sarah 1791 FRA0.001-0.2240-8.80 
  Chkroun, Benjamin 1825 FRA1.0010.814032.40 
  Duprey, Francois-Xavier 1677 FRA1.0010.654026.00 
  Probert, Alec Lloyd 1733 FRA0.001-0.2840-11.20 

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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