Individual Calculations August 2015
 Fressinet, Laurent  Total change: 2.70  Rating chartPersonal card
 2e Open International de Porticcio GROSSETO PRUGNA FRA 2015-06-27
RcRownchangeKK*chgGame
 2510 2720 7.00 9 0.27 10 2.70 
  Fragni, Enrico 2320  * ITA1.0010.08100.80 
  Guillemart, Serge 2320  * FRA1.0010.08100.80 
  Piscopo, Pierluigi m2422 ITA1.0010.15101.50 
  Iordachescu, Viorel g2588 MDA0.501-0.1810-1.80 
  Guliyev, Namig g2549 AZE1.0010.27102.70 
  Areshchenko, Alexander g2656 UKR0.501-0.0910-0.90 
  Bacrot, Etienne g2695 FRA0.501-0.0310-0.30 
  David, Alberto g2571 ITA0.501-0.2010-2.00 
  Socko, Monika gwg2472 POL1.0010.19101.90 
 * 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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