Individual Calculations November 2019
 Demuth, Adrien  Total change: 3.90  Rating chartPersonal card
 SOFRICO Open International 2019 - Open A NOUMEA FRA 2019-10-13
RcRownchangeKK*chgGame
 2181 2498 8.00 9 0.39 10 3.90 
  Baiango, James Tepuke 2098  * SOL1.0010.08100.80 
  Patterson, Miles 2098  * AUS1.0010.08100.80 
  Giraud, Sylvain 2098  * FRA1.0010.08100.80 
  Shoker, Samy g2499 EGY0.5010.00100.00 
  Duneas, John f2115 NZL1.0010.09100.90 
  Dive, Russell John m2288 NZL0.501-0.2710-2.70 
  Steadman, Michael V R f2199 NZL1.0010.15101.50 
  De Seroux, Camille wf2140 SUI1.0010.10101.00 
  Petre, Rene 2098  * FRA1.0010.08100.80 
 * 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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