Individual Calculations May 2023
 Bacon, Nicolas  Total change: -6.60  Rating chartPersonal card
 Team 2023 - Nationale 1 r8-9 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 2100 2150 1.00 2 -0.13 20 -2.60 
  Demanghon, Jonathan 2140 FRA0.001-0.5120-10.20 
  Makke, Laurent 2059 FRA1.0010.38207.60 

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)
 
 52eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2400) GONFREVILLE L'ORCHER FRA 2023-04-08
RcRownchangeKK*chgGame
 1990 2150 4.50 7 -0.20 20 -4.00 
  Gaffe, Sebastien 1750  * FRA1.0010.08201.60 
  Chauve, Jean-Christophe 1870 FRA1.0010.16203.20 
  Decuigniere, Tom f2382 FRA0.001-0.2120-4.20 
  Houssaye, Martin 1750  * FRA1.0010.08201.60 
  Shirazi, Kamran m2294 FRA0.001-0.3120-6.20 
  Jacquet, Stephane 1841 FRA1.0010.14202.80 
  Blanquet, Camille wf2044 FRA0.501-0.1420-2.80 
 * 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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