Individual Calculations August 2018
 Navaratnam, Rohan Shan Tze  Total change: 17.86  Rating chartPersonal card
 5eme Open International d'Echecs des Sables d'Olonne LES SABLES D'OLONNE FRA 2018-07-14
RcRownchangeKK*chgGame
 1825 1943 6.00 9 0.34 38 12.92 
  Gielessen, Anthony 1652 FRA1.0010.15385.70 
  Doyen, Remi 2150 FRA0.001-0.2338-8.74 
  Astruc, Iban 1646 FRA1.0010.15385.70 
  Heurtebize, Olivier f2305 FRA0.001-0.1038-3.80 
  Lebertre, Youri 1633 FRA0.501-0.3638-13.68 
  Pichon, Ewen 1543  * FRA1.0010.08383.04 
  Maruejols, Claude 1819 FRA0.501-0.1738-6.46 
  Navaratnam, Ishaan Quan Tze 1543  * MAS1.0010.08383.04 
  Djidjeli, Sofiane 2130 FRA1.0010.743828.12 
 * 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)
 
 33eme Open International d'Avoine AVOINE FRA 2018-07-21
RcRownchangeKK*chgGame
 1910 1943 5.00 9 0.13 38 4.94 
  Piron, Jean-Marie 1710 BEL1.0010.21387.98 
  Merenciano, Alexandre 2139 FRA0.5010.25389.50 
  Coiffait, Pierre-Basile 2253 FRA0.001-0.1438-5.32 
  Desgranges, Christophe 1683 FRA0.501-0.3238-12.16 
  Dubuisson, Mathias 1695 FRA0.501-0.3138-11.78 
  Delhommois, Laurent 1729 FRA1.0010.23388.74 
  Robert, Yoann 1686 FRA1.0010.18386.84 
  Batteux, Mickael 2106 FRA0.5010.22388.36 
  Poignot, Quentin 2191 FRA0.001-0.1938-7.22 

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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