Individual Calculations October 2017
 Beaufauchet, David  Total change: -17.40  Rating chartPersonal card
 11eme Open de la Thur - Tournoi B (-1600) CERNAY FRA 2017-09-02
RcRownchangeKK*chgGame
 1345 1550 3.50 6 -0.87 20 -17.40 
  Delarbre, Paul 1327 FRA0.501-0.2820-5.60 
  Sow, Aliou Bocar 1591 FRA0.001-0.4420-8.80 
  Sala, Matteo 1150  * FRA1.0010.08201.60 
  Deyhim, Kamran 1302 FRA1.0010.19203.80 
  Colarici-Martin, Claudiu 1547 FRA0.001-0.5020-10.00 
  Forges-Boulanger, Julie 1150  * FRA1.0010.08201.60 
 * 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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