Individual Calculations March 2016
 Bordas, Laurent  Total change: 0.20  Rating chartPersonal card
 15th Rochefort Chess Festival - Accession ROCHEFORT FRA 2016-02-20
RcRownchangeKK*chgGame
 1577 1525 3.50 8 0.01 20 0.20 
  Cazeaux, Didier 1835 FRA0.5010.36207.20 
  Goyer, Lionel 1784 FRA0.001-0.1820-3.60 
  Pizzala, Adrien 1329 FRA0.001-0.7520-15.00 
  Jourdain, Eric 1324 FRA0.501-0.2620-5.20 
  Bleau, Benoit 1283 FRA1.0010.20204.00 
  Demuth, Gilles 1666 FRA1.0010.692013.80 
  Delias, Gerard 1634 FRA0.5010.15203.00 
  Baches, Frederic 1762 FRA0.001-0.2020-4.00 

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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