Individual Calculations March 2017
 Labarthe, Francois  Total change: 4.40  Rating chartPersonal card
 16th Rochefort Chess Festival - Accession ROCHEFORT FRA 2017-02-18
RcRownchangeKK*chgGame
 1587 1619 5.00 9 0.22 20 4.40 
  Carrey, Mathieu 1221 FRA1.0010.08201.60 
  Salgues, Michel 1821 FRA0.001-0.2420-4.80 
  Dalmard, Alban 1461 FRA1.0010.29205.80 
  Budak, Rezan 1791 FRA0.001-0.2720-5.40 
  Lebedel, Marc 1443 FRA1.0010.27205.40 
  Bleau, Adrien 1883 FRA0.001-0.1820-3.60 
  Robert, Didier 1367 FRA1.0010.19203.80 
  Brangier, Romain 1767 FRA0.001-0.3020-6.00 
  Joyeux, Chloe 1533 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)
 

 

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