Individual Calculations August 2019
 Lagunes, Jean-Renaud  Total change: -31.80  Rating chartPersonal card
 22eme Open International des Vins du Medoc a Hourtin (33) HOURTIN FRA 2019-06-29
RcRownchangeKK*chgGame
 1734 1940 5.00 9 -1.59 20 -31.80 
  Bordet, Jacky 1540  * FRA1.0010.08201.60 
  Londers, Jan 1724 BEL0.001-0.7820-15.60 
  Garnier, Marcel 1562 FRA1.0010.09201.80 
  Martinez Echarri, Pedro 1540  * ESP1.0010.08201.60 
  Behrhorst, Frank f2239 GER0.001-0.1520-3.00 
  Cazeaux, Didier 1810 FRA0.001-0.6820-13.60 
  Petrican, Petru Cosmin 1540  * ESP1.0010.08201.60 
  Neatherway, A Philip 1793 ENG0.501-0.2020-4.00 
  Maruejols, Claude 1861 FRA0.501-0.1120-2.20 
 * 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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