Individual Calculations May 2013
 Lefebvre, Jade  Total change: 23.10  Rating chartPersonal card
 44e Open Fide de Gonfreville l'Orchée Trophée Claude Leroyer (-2200) GONFREVILLE L'ORCHER FRA 2013-03-30
RcRownchangeKK*chgGame
 1550 1236 1.50 5 0.77 30 23.10 
  Collard, Herve 1487 FRA1.0010.813024.30 
  Culleron, Franck 1636  * FRA0.001-0.0830-2.40 
  Pineau, Jean-Jacques 1636  * FRA0.5010.423012.60 
  Deregnaucourt, Lucas 1538 FRA0.001-0.1530-4.50 
  Bailly, Thierry 1451 FRA0.001-0.2330-6.90 
 * 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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