Individual Calculations November 2019
 Shoker, Samy  Total change: 4.70  Rating chartPersonal card
 SOFRICO Open International 2019 - Open A NOUMEA FRA 2019-10-13
RcRownchangeKK*chgGame
 2217 2499 7.00 8 0.47 10 4.70 
  Fancy, Stuart f2099  * PNG1.0010.08100.80 
  De Seroux, Camille wf2140 SUI1.0010.10101.00 
  Demuth, Adrien g2498 FRA0.5010.00100.00 
  Dive, Russell John m2288 NZL0.501-0.2710-2.70 
  Metge, J. Nigel 2099  * NZL1.0010.08100.80 
  Duneas, John f2115 NZL1.0010.09100.90 
  Smith, Robert W f2183 NZL1.0010.13101.30 
  Ker, Anthony F m2314 NZL1.0010.26102.60 
 * 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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