Individual Calculations May 2016
 Astruc, Iban  Total change: -7.60  Rating chartPersonal card
 Championnat de France des Jeunes 2016 - Juniors GONFREVILLE L'ORCHER FRA 2016-04-10
RcRownchangeKK*chgGame
 1689 1414 1.00 7 -0.38 20 -7.60 
  Budak, Rewi 1814  * FRA0.001-0.0820-1.60 
  Damotte, Quentin 1814  * FRA0.001-0.0820-1.60 
  Rioland, Paul 1814  * FRA0.001-0.0820-1.60 
  Pietrac, Nicolas 1578 FRA0.001-0.2820-5.60 
  Windels, Francois 1480 FRA1.0010.592011.80 
  Ryo, Gael 1512 FRA0.001-0.3720-7.40 
  Pottier, Simeon 1814  * FRA0.001-0.0820-1.60 
 * 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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