Individual Calculations August 2014
 Kunin, Vitaly  Total change: 8.20  Rating chartPersonal card
 Open Internationnal d'Echecs des Sables d'Olonne 2014 LES SABLES D'OLONNE FRA 2014-07-12
RcRownchangeKK*chgGame
 2458 2567 6.50 9 0.82 10 8.20 
  Laplanche, Denis 2167  * FRA1.0010.08100.80 
  Okhotnik, Vladimir g2396 FRA1.0010.27102.70 
  Lagarde, Maxime g2521 FRA1.0010.44104.40 
  Degraeve, Jean-Marc g2579 FRA0.5010.02100.20 
  Sumets, Andrey g2632 UKR0.5010.09100.90 
  Meijers, Viesturs g2475 LAT1.0010.37103.70 
  Agrest, Evgenij g2587 SWE0.5010.03100.30 
  Djuric, Stefan g2393 SRB0.001-0.7310-7.30 
  Sriram, Jha g2375 IND1.0010.25102.50 
 * 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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