Individual Calculations August 2016
 Dreyfus, Jacques  Total change: 105.60  Rating chartPersonal card
 7e Festival de Vaujany - Tournoi Accession (-1900) VAUJANY FRA 2016-07-16
RcRownchangeKK*chgGame
 1740 1601 5.50 9 2.64 40 105.60 
  Billotti, Romain 1828 FRA0.001-0.2140-8.40 
  Benezra, Silke 1359 GER1.0010.20408.00 
  Herault, Theotime 1834 FRA0.5010.294011.60 
  Marchat, Gerard 1735 FRA1.0010.684027.20 
  Juncker, Jules 1750 FRA1.0010.704028.00 
  Stamboulian, Brice 1820 FRA0.5010.284011.20 
  Roche, Yves 1828 FRA0.001-0.2140-8.40 
  Biot, Thomas 1773 BEL0.5010.23409.20 
  Jean, Robert 1733 FRA1.0010.684027.20 

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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