Individual Calculations September 2015
 Boudey, Simon  Total change: 7.20  Rating chartPersonal card
 Circuit d'Echecs Gascon 2015 - Tournoi C RISCLE FRA 2015-08-03
RcRownchangeKK*chgGame
 1755 1688 3.50 7 0.64 20 12.80 
  Schmitt, Herve 1703 FRA0.5010.02200.40 
  Jackson, Edgar 1715 FRA1.0010.542010.80 
  Annonier, Dominique 1766 FRA0.001-0.3920-7.80 
  Jackson, Daniel 1812 FRA1.0010.672013.40 
  Cirera Sancho, Alberto 1836 ESP0.5010.20204.00 
  Rocheblanc, Irman 1762 FRA0.5010.10202.00 
  Barbot, Pierre 1690 FRA0.001-0.5020-10.00 

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)
 
 Tournoi interne du club de Mazamet 2015 (- 2200) MAZAMET FRA 2015-08-22
RcRownchangeKK*chgGame
 1587 1688 1.00 2 -0.28 20 -5.60 
  Buiten, Herman 1586 FRA1.0010.36207.20 
  Stas, Jean 1588 BEL0.001-0.6420-12.80 

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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