Individual Calculations July 2019
 Le Gallen, Luc  Total change: -4.20  Rating chartPersonal card
 26eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2019-06-08
RcRownchangeKK*chgGame
 1861 1961 3.50 6 -0.21 20 -4.20 
  Labarthe, Francois 1568 FRA1.0010.08201.60 
  Bedouin, Xavier m2329 FRA0.001-0.1020-2.00 
  Refauvelet, Alain 1609 FRA0.501-0.3920-7.80 
  Bouychou, Armand 1621 FRA1.0010.12202.40 
  Prie, Eric g2361  * FRA0.001-0.0820-1.60 
  Mivielle, Claude 1679 FRA1.0010.16203.20 
 * 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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